Transaction not yet indexed

ETpopHUyR58M43ocpgPEhJryCEd4cxapmfqBhm3Jpm4FPdvqMNLKVwk3zRLRfHcSxJvxRrA4EiVMSkBXKCsSfB4

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