Transaction not yet indexed

53S4aiEuiAKBsuSVeG4E25ixE91dhN7X6aUJmbDDUjA9WcfkGYqGmvzbuuRE4RJbqHeWdfxvh2crHJ3XnnBRJ2b7

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