Transaction not yet indexed

53Y4CPmXFXYRf3s2ugB2enjCBPjSw6HcfS3g6XxBdvVkcWYZBLbKoPJqtaLEdSCpiq7GyrJa4TppJUzRnD1Pk2L1

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