Transaction not yet indexed

66gGSAoD4UsQQM7eJxAkn3EK5cKtVC3LN4sV8E83bMyxSDF2W9J2AbDt4hfUhK9vUXytho9RgZ4aEW915Xc5S2Uw

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