Transaction not yet indexed

52CAfqPXSLdWyMQZf5oJZaRPBCPhb5DTcn9NtACWomCmqHCF2HmHBNExUhkvxqyXRwRps1dGNmsXSnoM5a7FNUYA

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