Transaction not yet indexed

53QyNNaNPhWS1p2XAsDGjJWNUzwhgTHr8NoRPpUePB464eKdKPcV3DKpPKf1dxUpLAJSX8deY4A6PWrV8AMVNFX1

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