Transaction not yet indexed

53Sv9mVtv42QhCqUKADATmxBkwi5bqch9eaCGz2rmFxg1FnMg9pLDfDPGFwjv79wHYEMXMdHc3YRAPuDa2wLdP84

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