Transaction not yet indexed

52LdNmdYCkFdcsq9zQ1iSw6Xb1trYbGSXxgYR9KfcqAxW6xFuMk1HRwxHv4yNyLSYHex1ZUWBfVWdr1vNyEQExn5

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