Transaction not yet indexed

3mmvfVSC2iRpnJkgmvso8LRfiy4YTdRv3GhtUqsZxFk4okDPvRXjSpJbRcS6WFBWJpzuyZkG2tHx9F18hs7wcBM2

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