Transaction not yet indexed

66DuqJTaXccJM8BJaykPTPbbCY9CaanTR1K5kBeAM4gXbLUhsPghYNWvNS59cuh4FsP11cn4ZHfxDbwwHykAR61c

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