Transaction not yet indexed

52Z8P3mtAWJvKfMoGCLKw1tiqgPPCWvXh6Y3FE1ToouTjW6BcD13eGVJs3AsGZspCffn9fgGHmnkn8gmEc2TeFN5

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