Transaction not yet indexed

53VKYCS1TYTHHSd4fCyk9qtxbkzp84HYTGbxVRdULNuo292jqmMFDfySFmAA661pXw3FY8tK2P6YwQPu2L2eT8kC

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