Transaction not yet indexed

53JUmVy8Pnr1GPXakAoLS1bggqaUTqruUp5VUYqYu7VAGCnR1nrAmmGEptcCqBwk6e3reSH9HLQc2Jdpsp5yryb8

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