Cover
Cover | Apr. 10, 2023 |
Cover [Abstract] | |
Document Type | 8-K/A |
Amendment Flag | true |
Amendment Description | Amendment No. 1 |
Document Period End Date | Apr. 10, 2023 |
Entity File Number | 033-17773-NY |
Entity Registrant Name | ROCKETFUEL BLOCKCHAIN, INC. |
Entity Central Index Key | 0000823546 |
Entity Tax Identification Number | 90-1188745 |
Entity Incorporation, State or Country Code | NV |
Entity Address, Address Line One | 3651 Lindell Road |
Entity Address, Address Line Two | Suite D565 |
Entity Address, City or Town | Las Vegas |
Entity Address, State or Province | NV |
Entity Address, Postal Zip Code | 89103 |
City Area Code | 424 |
Local Phone Number | 256-8560 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Entity Emerging Growth Company | false |