Transaction not yet indexed

53fBwtscf89C8RiNHRVfGejhpZRYsSBMUZwdf5vAd2fNMCpA3hR9M5p43PLXeh69TyBcZe7RiU75C6ZbSHQzt1MR

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