Transaction not yet indexed

53kxDifjW4ZkrpM2d52Z94rXFKdVd6PZ2uPSNW27tkLphFbo8A8v3Nf9374ZzjCPJtmNSbJrcDZfNe7tFa9wfKT9

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