Transaction not yet indexed

MmeAS2gHr85XAsFEUG8cjrAVzGPLqhUNFx2bPZMEpgNBvVgUJptWm6QdSyqrBrqFMsw1Dj3XYc8F1y4x1b9a9ss

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