Transaction not yet indexed

53bqtKYRaZKPQ4nnhC3CoYsNuHuF1EUxPJXDNASmpeJu99RntgqdKcaCXpf8CEjfgcegR5j928kxHX1nvEAMGnSD

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