Transaction not yet indexed

53hBp9f5YmNJtfy5nUpGVaMoaWSmRFV9Ta45mEAe7VdVXCHmq7vx62gXE68bPNKVfNxhRBEoq58SB7QTCxHGms54

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