Transaction not yet indexed

PghmA6CS48Ybd1anWY1sEFdVPD2uDXWZzeqCSzb6hmLYF7hiRtgiprgABkpfQGbbVEnLwZzr1fueyZcJCcCoDV1

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