Transaction not yet indexed

3MMNBXM4mTJHHKUCh3o5sytzLZ3dnFkYttJxXQ34cGvrhVUx6HWMqmEfbxruRKzGXWi4nxqB2ExSFtGKBaAQQTx8

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