Transaction not yet indexed

64pPkcZkpwWbxgvignJh3kApWtb2qYXpbAFMB3Kg4KiPhGwssCCyB11eMmNZNdupvbMzepL6xAA3PY5vig4S6r8M

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