Transaction not yet indexed

53DgKUeKUevcezxifas5CjdXHa72DEqKoGWk3zd5JDZX9GriXNjW2jNfKwNdnz94yFWxtoXkT1CC8x34SyCMCjSW

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