Transaction not yet indexed

53E7sDDnfKgoFBCJuuJiWeDti6spsuCnzJK79SCatPZmZ3C6Pps49fApYUHs2ii6zBcjWJbzCNUsaPEPpd6MHf6k

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