Transaction not yet indexed

53TeWfH19UcKW6Bc4q7bCzwx22agYvSa9aZN3Srp7quePHQMDKTSyADXwzBAqEHEQw3guVYvNd6UDDUVf7xPbUMf

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