Transaction not yet indexed

RCu2UkWaeU8dwNjf7Rr9Z9R3G63UiBm2EpWsS7ewcd1rdWQ5bq4sQdu5nhJ7fnA4zjTBsE2yGa54xVpzZiDFL2E

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