Transaction not yet indexed

53Mtm7zgLC3r2DywtToPsKNsszSwFQ6X5rawTSr7K6wxVYG9hbYZGahu8WDCF5KSwbG8FWQSPV5BbEw9pzghAKeN

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