| Document And Entity Information - shares | 3 Months Ended | |
| Mar. 31, 2023 | Nov. 14, 2023 | |
| Document Information Line Items | ||
| Entity Registrant Name | NOCTURNE ACQUISITION CORPORATION | |
| Document Type | 10-Q/A | |
| Current Fiscal Year End Date | --12-31 | |
| Entity Common Stock, Shares Outstanding | 5,191,416 | |
| Amendment Flag | true | |
| Amendment Description | Nocturne Acquisition Corporation (the “Company”) is filing this Amendment No. 2 (the “Amendment”) to its Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2023, as filed with the Securities and Exchange Commission (the “SEC”) on June 23, 2023, (the “Original 10-Q”) and amended by Amendment No. 1 to the Original 10-Q, as filed with the SEC on September 20, 2023 (“Amendment No. 1”), solely for the purpose of filing revised versions of Exhibits 31.1 and 31.2 filed with the Original 10-Q.The Company is filing revised Exhibits 31.1 and 31.2 solely in order to include certification language that was inadvertently omitted from such exhibits in the Original 10-Q and Amendment No. 1, namely, the introductory sentence to paragraph 4 regarding the design of internal control over financial reporting and paragraph 3 regarding the accuracy of financial statements presented in the Original 10-Q. Except as described above, the Amendment does not reflect events occurring after the date of the filing of the Original 10-Q or modify or update any of the other disclosures contained therein in any way. Accordingly, the Amendment should be read in conjunction with the Original 10-Q and Amendment No. 1. The Amendment consists solely of the preceding cover page, this explanatory note, the signature page and paragraphs 1, 2, 3, 4 and 5 of each of the revised certifications filed as exhibits to the Amendment. | |
| Entity Central Index Key | 0001837344 | |
| Entity Current Reporting Status | Yes | |
| Entity Filer Category | Non-accelerated Filer | |
| Document Period End Date | Mar. 31, 2023 | |
| Document Fiscal Year Focus | 2023 | |
| Document Fiscal Period Focus | Q1 | |
| Entity Small Business | false | |
| Entity Emerging Growth Company | true | |
| Entity Shell Company | true | |
| Entity Ex Transition Period | false | |
| Document Quarterly Report | true | |
| Document Transition Report | false | |
| Entity File Number | 001-40259 | |
| Entity Incorporation, State or Country Code | E9 | |
| Entity Tax Identification Number | 00-0000000 | |
| Entity Address, Address Line One | P.O. Box 25739 | |
| Entity Address, City or Town | Santa Ana | |
| Entity Address, State or Province | CA | |
| Entity Address, Postal Zip Code | 92799 | |
| City Area Code | (650) | |
| Local Phone Number | 935-25739 | |
| Entity Interactive Data Current | Yes | |
| Units, each consisting of one ordinary share, $0.00001 par value and one right | ||
| Document Information Line Items | ||
| Trading Symbol | MBTCU | |
| Title of 12(b) Security | Units, each consisting of one ordinary share, $0.00001 par value and one right | |
| Security Exchange Name | NASDAQ | |
| Ordinary shares included as part of Units | ||
| Document Information Line Items | ||
| Trading Symbol | MBTC | |
| Title of 12(b) Security | Ordinary Shares included as part of Units | |
| Security Exchange Name | NASDAQ | |
| Rights included as part of the Units | ||
| Document Information Line Items | ||
| Trading Symbol | MBTCR | |
| Title of 12(b) Security | Rights included as part of the Units | |
| Security Exchange Name | NASDAQ |
