Transaction not yet indexed

MMNKVaiApBBR6yhtLwdDvuvPrSCabH3avksCPwCopFGwjuzWTnoE92CSNSSVbKpDp2jEgNEUqDMn3tZ9XbcTeu9

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