Transaction not yet indexed

52TkUdrCPwhyX2WswtbGmuFn5DKZfjzVMVEirXhVH2d4ReRfk5ihLhwJVvY5JbmpWEanppaFLMBnD8u4s3Jnsum1

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