Transaction not yet indexed

53Bp5cxtFr2PTuj3rD79ddgwXkyFg4aBQ6Xw4NvsmofmZAEN4LmPtZeMLi3PsCSUpBLj5SDb4HMaUERBaHyUGH6Y

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