Transaction not yet indexed

53ZC5vfS6cTJsjobHcL1LnKqTRPQ1UusDMo2vqH4vz3cCLNeAKQZjXpnxawDVC4XCFhSL7DpDf5z7heZC37xc26U

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