Transaction not yet indexed

66vRiFAkBSqEXJDjYqvPvEtmvaenhHEHCNVZc1A2txCy5P3ZXs4BWtm115hSQcCXpDc9JPoPPhysG3sWprCLfuz9

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