Transaction not yet indexed

66ss3SDFGdLErMpNbUu1qfqbDWdpQxeyyhPnFuFsC5pfcpnuZrRbUwUPDG3cKM3dxH3EKTpsrQFX452S2b65jMZC

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