Transaction not yet indexed

66Y2wurRefYjKgsrV5wmmwSPKWgtfkR8zk3k2nGSbuzbPwAiamZ3E4RRpefKBfxAXBWejjCgk3xnFfXBfeMNhLYE

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