Transaction not yet indexed

66Z2giFV9AxMFA2fnK7eqFTkR57byNBQgdiaYYAvPLBN2eo3NQhhHPS3VyvxCVsnA9fS121jqB9nhDMK5TxroCFp

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