Transaction not yet indexed

53MbvRKVwseCTWS5WooAo9SRr7Ur2U7WMCc2FkoY2LiRycAsqcCH6JgV8X9btixERHitM6BMdeBz2RDpmFa9Fkn2

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