Transaction not yet indexed

iM2BcTKHvC12H69Y8Y9bSM1dFgePvPSQ4ambN75u7ZfoGGKetZj7g3pK7nYA5yduFFwYaChnPyKbqZkDmy2cP2k

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