Transaction not yet indexed

2MmKhhLdxRPpp3DL6aEhiuBV191Kfq6eztyb9oPYhkUikvSbb2u1bPFf18aowZaauPvxvdLJbSQLdCmPVQsshEu6

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