Transaction not yet indexed

NM1MVyyamVPV8aPWqTGNStNZfDYzXnTtVfZH16FJJqgjM9pMz8P9NKVf683AzCvdhrpYtc3CJitX77Tt88vT5R4

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