Transaction not yet indexed

52HYSe6MCDsU5AKSk4Jq1k4qnv5VjwtzTp2b1dfPvhTavux1EBFYxQS7qr4UXhEi2s1taMc2hDi6vLavAYDCo7em

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