Transaction not yet indexed

53ursmjWweR42H3nLDz5vyRLiH5GoLwfzQQJfEqGK71C3gAmaUrqpcxAjRQkK6sgPHq4xnf2RMdmaxdHHmaCgbg7

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