Transaction not yet indexed

MDM2DUQr5CJDXfAtWP2Vfp4Li8KgbbRfsUL6qWvxDoEaRUAw5SKjMf17J1DqLqMVTmcpiwi6p4JajhL2hTM9PpG

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