Transaction not yet indexed

53VkC171RErLapgvFVnoywLVdwSNumzJsyhEpvFG6ftKYj6SyVxcpL7YkiP4CWogD2CsPbDCgdmLsFgtBTbEpANL

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