Transaction not yet indexed

53HdF6wHLKYeuCBDuERuzYAxcGNDP1RL3f8jyJUsF9PCR3kQtMqmfch9fEq7F7d2zLNxyfTYXxcmzqDLw8tbcvs4

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