Transaction not yet indexed

53f3wUZ459vJxPKLUf6AN1aZFc7xprJchxJ6n5pBN6TaQBpBCQFqprUh4xKFDCHmTBb7bi4hLS8Bwux1gdYN5hCR

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