Transaction not yet indexed

53CUVU8khNyzyQgpgx3wG7nMM8bcFxNaDh56XViFAsyc8bpVR8iEH2gk83bv1uySLhbk4CUSnP2UKAae7zVRGsZi

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