Transaction not yet indexed

52LXr7o3sJM4apSgXxZ9N5weiVfKHQrwADFK8K2BrtHNFPKTFjrLEzLPmPMhJmyFEb1Qg4UTFc4U5eTSdPdVCS1H

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