Transaction not yet indexed

53zf1LdAzGdRu74z484rbRLdZ4vjgFFbLH6ubj9YV6XKHLS8L9K6QZHM9UEHMnnsypwUj851wz4TEXXVBQRxysgx

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