Transaction not yet indexed

53FKb6Sz6N7bWmo4WeDkuqRcyspw2sFheAzvjKKGoqZfcDyhdGBekJT6L3JeojFWVG9GKfSuJVHYPSan3gyKrdwt

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