Transaction not yet indexed

21mpJWK5a9GtcfMgomRracKVmKFdu4jTui5NroTiJXiwn5k7E15qvEAMcPpTCaShFNQHL4NRvnS8CptbQut4WLhn

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