Transaction not yet indexed

nMmtzmFBsvcVTkGjmgK971TnJ7ub43dT7cCvu2xEw2ofrgNo4dANoAkC9tjJopWuNYo2tMpyPyXWDwNotGmK6jX

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