Transaction not yet indexed

421NQLXMqZhWxd92MEjKVCsKRmjpeoRvUGPgvDXmehhcWFxkrQA8j2FCJ2LuYp6pMqAmv9SZ74RsQB4xtfegD7yA

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