Transaction not yet indexed

66CwiLSsomNsPousmpXnZeRFPv7MFyv3nDvTmRj37iwVKy7cfziR2f5mXUAMrBNj24hFU4q4AaxCVdYr1BEeToW2

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