Transaction not yet indexed

WkRERQMJ5Wh2oWZzA5iXZRb2Pam2qnnGsr5doPDJN8R4pqGHb5mpY6TtVeWtdGDkN7qiwSWgHvmNjE9kJbQvMBy

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