Transaction not yet indexed

5HeMC6nBvkR2yUnwrqqmaDrdSLsR8rYhMM96ZV2JkLLwMHVkJTpDuKSkUUNtoNDa4bGyAZQNsfcFS8GKkMFp8vnS

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