Transaction not yet indexed

Mh2ddA7aJzDPYjofffUC8mfVEnqSrZu36zLTSGTfiYB6PRT4jPcCsCSTEB3PkxCyeJEDgg937fbbRV2g4FZAbuM

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