Transaction not yet indexed

28pkhMGDAAxxBxu7E8P4KWdX4NrWxPRBTY4ydwQ6fqKu7dUeMVaKa9bV5PNDYCy6i6d2eSb6jHEvvE86hMwQneW6

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