Transaction not yet indexed

53AaTKgi8xVMwnYJGhFtwdYJ5g8TBDQRi3GfTAdH7WRadEZecoaWQtsbZPXfUbMiFvMfN3w3pQoPLhTuMpwev5Y

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