Transaction not yet indexed

5b31EhPN8aMiYaemv2BNwu5K6YCnH5uJhX67P719TAshh4CCCksKMjMCCwvUw9DAz6wGyABht4A8k51ptsAZYtVC

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