Transaction not yet indexed

66efa3ZaQ5yo1EqzZ1takBMazs3fCeWoCsPbT8aVMxzeNgvNeSouvbmgTbifDgf4G6h1GriAfxev3MzWsbDUHU9u

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