Transaction not yet indexed

53ZfFfeBg7uaVbga8i89yx5vqVK16GK7MgFkCSZT87bcZSjCCkP8iCLQ2wPXpapxEZrKMzFnoMtHzF1cHvVaozTU

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