Transaction not yet indexed

53pUHgAXbCiShy19FkPTUtn8kMsBsy8cWc1S3vsNeA1eznoj9JS9tZfDPKL7V6AYicAC9V8w6s3MNejBwj2KrTR5

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