Transaction not yet indexed

53EXChmWMmxoLAcTA8bTiHqXfDr5L6442QvQLEeSNpKDWefmLWLYatH518AurY9DtZQVzMZi6btTTpA9nuTvLyEj

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