Transaction not yet indexed

66U4QUETpDJZSd9d9P6RzEFwrbs88fcGYnMJVGrULSPWyftJSZyes8mWWNbfhUA8swkr4Eif5aEBHPy9sac6ygnn

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