Transaction not yet indexed

HMmHDQrxXcqgfwNGoC3mA2EWrGn8TgT1xmHsHy6DYEUJkoRG4kv9Zbi8bG7ervWJ5M1s8DcZA7PfF1ghz3A8MYD

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