Transaction not yet indexed

21MrBc2YrH2MwjAzoQrBDH4fRCrgFZ1ZdSNQYC476pEUbZUDTngbBEQmhMCSb3wAJeCvK7pwjfaW9JYeXyAeLRWt

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.