Transaction not yet indexed

52FFWDfKP4UHhfzynRMcKVXKw92Pad1m5Hi5vNFtqDEprUev6sAHDwwWT4wF3c8QBucBDmKB7Wp8CuB9bbRSSsY2

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