Transaction not yet indexed

ykMMGH96c2Uc2KxxdRJsLvKRiURkBkyS8L8SZmMeT1aunBtsHDEzxy3rmfmxZeeKwzCyqZCdCB56TvQNn3P2ZcE

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