Transaction not yet indexed

MirnS6RJs5Vfkpk5NFhtC5aH6fiMM7cdgiG9NHPXKcahnzg7p9NfyzvWAtjPm67XPmiMshhR9SSW8M7bw7TrJ1S

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