Transaction not yet indexed

53QSXb9msxRDB6k6WRFT3KXVzhRwJ8HmSpHMxXxj3iF2iLTq23xntNawGdUUUVBrwCWCcwMJnvDYeYStHBacMKgv

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