Transaction not yet indexed

53NWYPpvCBdtsnaiZXmGi2Mf69Xj9z9xpnCJ8f3fh92ZPBEZVGpgS53yi3shK5n8sAzKecQnRAGmWNoRaMsp3Nh7

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