Transaction not yet indexed

21gBriwFHKF86m4ftqvLSugTcz3UVCTAR9GsdYRps7VnCdRaM5kMGSQ3HNcFkerp1PXqY6kjhkCgLEy8MnnmqbCf

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