Transaction not yet indexed

ShEr6Lb1uScwYAsJAfdqM1GHBpBTycTpHxA2NrQhCt7iLspeEQkoYCR51eVajHbU1LChf5FVwWUBo2DjrtUYFVB

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