Transaction not yet indexed

21Tf3tasHdqrcfYtXDSStbS7vEWZPfYeGaDHkDX4Sz5iJVS7NsRRMpz4HsqS9SuQpX4bSVuvnLnsLU87w7bECDJv

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