Transaction not yet indexed

53ATXnUmp4oUHExKBS7fFYe58nSL66GuVbPt7nqyVYT1yMTpE32zmjVNp7jiS7YRFTRywG6DmVbGpufbMpQ6Zr3y

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