Transaction not yet indexed

WKrb1kKUYYH6mGEbA2yDQFd4nKSrf73843ErfcsBYBVYLC64ihY72fwXQAkRZCZRG13NcfrAFq8eCcLiFi2E8nZ

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