Transaction not yet indexed

53PY6UdusMsp3inhZ9cQrZSRaXuFdVeeAFaRcTr53WyUKU93eWFg5f5q6eEAhTCHWvhs7ov9CUSoFtSaWfMQq9x8

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