Transaction not yet indexed

c66UPZwwJWsZbPmSGyCirUE43yXtWtQLvme8HgWXPb17FWy8xzz8DLBSqmBXoSFf8fGDnGLcGq6q2kUTfsdJZDh

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