Transaction not yet indexed

uMmUhwy73aiWAWNHp1DFzchCqBF7bKLoDJU51aunSFChdaTL9mpcPi2nVR7f95NZxHQBxme6fxB9zyGGbmuKSE3

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