Transaction not yet indexed

mdmTUKCF7sAGDzQHtzxuuZ5RLC9bFjyLRFy32Vxum44S8QHLP7DfVq1D5Ue44siLEytkNq7PtjiEyAJVd17EGLq

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