Transaction not yet indexed

666bMtQAA7fUvznSLs89jVwkiYbX1qX1JbpoMYZBX9PQMfrmpvUdeAMWNSyyFD5BYewCEjJEyQQpYEFPBBLoufQL

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