Transaction not yet indexed

1G8Mgyk8pHUNKdD8uaPVhMoc2Yv8s86EGe3rP3SPbbXwbAfFDteNRNnfg7WaphVfFM6SD46ht4nDgBft2n36xeU

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