Transaction not yet indexed

666eSWn2T1Um8NqB7Fc1ba2LhaNAfnb7bbJPbUY5o4MHxDRnL54kP3ScG6BSCSTH7751wDs97QoBbVPxdu3W12Sk

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