Transaction not yet indexed

mU2p2eGcL1py8bBoMcQLzDcvfq5XPmx2Hmqe9Hw3jGrcudZK8by2stM5PQG7jXz2BkPSD8MidGi7GHEuMX7YVr5

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