Transaction not yet indexed

53rAcjgYurYYbknDEXVuWpTaYuMgwKFYQgAmuRXxQ2GNWYSS1pTdy1qBD7unM44KqcTLo7wTmtPXS7uK7mfr57tq

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