Transaction not yet indexed

mmUeM3fVD5MoXVmcLhnYYW6Teqn3c9UTVDbMb68fRFNW1Pzb4zoFEfmXKAijyZDzMrDBtoVmzPCc79ZDAzAm5mq

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