Transaction not yet indexed

yMBmFakRKVK4Zfy9SjLKjEK3FB9HijvdTCdCbw1ZEmqBRxbLG8nRbgtK7obK8wyb7z6z64u5WU9qoJDTUsKR48m

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