Transaction not yet indexed

53NzgdMQ1j67D3jA3cS7fFjPueZyKnjXFp59VV7hfsZ4kX7PDJkcVuQ3p6jMW3eLbLRw7C4oo4f1sPfzZ3YgJSaP

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