Transaction not yet indexed

21vPBu4F3R8mZVEA9PmpfnSZJ7Q7xxksJkrypYUsxc6yquzNmm3pKFFgpgvuHzBbwMZFsP96vWqUHDb86ReWEkj7

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