Transaction not yet indexed

669zCq78o9Q1fPDYY2iw1vMdWjAqo7kLnPVe4e34JpH2XDQYT24vvhVsSxoFqoQ5ev955F4QfBvdWuab5XGhpBz6

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