Transaction not yet indexed

53XT4JmTJiuc2rGsJo2HQr6NQTwUfXBP2d32yFHgGySn138EMTSx5ZFdzUqsc9ThGSadW6RobaBmaSAAqCFQX7xM

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