Transaction not yet indexed

52MJ6dNy2PLNzKKx2AWdr2E9zHkqjkSKWyfGrPv6kbJt4v9WP1QRf6dFQtY6tKqmVADemFWCCjwKcEPbForHxNV9

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