Transaction not yet indexed

66unn9NPgcQbits3fWkstJWPpH562PnaYCj3efaF5uXjXgDBXHEm4ig2sAfDcJ3r6WUUHb2kcXeUZzPTi7U4cdws

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