Transaction not yet indexed

53CPvZhFiM2VcPbQS2aj2W1pgYVAgitmnJXeHiK9BUUQKbBxWF55LJoCCJH1ijTMkqMxB2EhMZSWLzHJzDD2YPY7

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