Transaction not yet indexed

52hkjhBmB2jUnjpbT8SxTxF3VDWqCH8ApWAgEj3qy6udMDYuLE5eKfUYChDua4HpdXYWeb3BYDA6mi9JUWcZMcV1

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