Transaction not yet indexed

aU2NpXfk3HBjZYUNMMRsxkmSS93KRinjPKseiSwCoTmtCPryaefsZPsahQwaoTJhAHnLcFCd6kC1C4NNn8UYMM8

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