Transaction not yet indexed

53QW4uBAdZQyJm8vhZDR3B7sFZmuhQsRef6Uwg5WdxBFq5op9sGH61Uur1gDQwnAo7rTFwcSTNFiqz8DWxMknv1T

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