Transaction not yet indexed

55RbKVJ1EVXkDQorYS6tBi3FbCoG7Xkj81ytqoj6TMVhjKBi3VZ6y9xmcwvRGEmsiyLabTc1cLzwiZH4Fj5LjE37

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