Transaction not yet indexed

53tsrtCExfvdBovfynAYi9w41y5SrCA5JTEN4jaGRbh1FGWXRyaJSvhFnwSNiR4hGzEnMMVdLvxJ3R3E4SGaHDMa

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