Transaction not yet indexed

mtUHfSYrpBDvsunbeT6BEW7aeAycb5Mru1wuQ18pcGkuWPdZRY2ECYcyevevWANugMBfX49Z9aEJAPMETvEbKw6

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