Transaction not yet indexed

666ChfCG3Y57XuKbMcbCKoge85FbjiWaFSTAB4TkVEHtsxSvAX6NX2RXA3g2x9yUSynR8cA13ZkNoRyYvSzh3Rx7

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