Transaction not yet indexed

21b5Gf9e3fEPSPsY4wo57Gd1yHaoCft5dCMmBivwBJLRc2G8bJhDcfn7JLnYXwvE45dSvuA71MkJfjF1skb6ayCj

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