Transaction not yet indexed

66AXxD48aL4iyPcaRXzSuFK1wz1VsHeNPSMR4Lru6ufPxtVvAcnUrKWBurXvaS4AkYbpLQ6676MHwDVXKYYKURrQ

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