Transaction not yet indexed

MmtxUj3HTRccnxijSKXRWSwbTS2o7p8pK7suLg7HTmi8R1TXhg3J2Tp7LebH23BTHpMiD3CtbqF3SWY7VUqtXJc

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