pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,563,921
← previous block
next block →
recent activity
Analyzing
Block #84,563,921
13 transactions · 13 stateful · 2026-06-29 23:32:26 UTC
Parallelism
77
/100
Blocked
38
%
Avg conflicts / tx
0.38
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,563,921
· 13 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 1
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
0x6a430101
· blocks 1
#5
0x39435dac
· blocks 2
#6
setData
#9
0xed82b078
#7
0x6a430101
#8
0x0f6795d9
#10
0xed82b078
· blocks 1
#12
0x39435dac
#11
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w0
7
w1
8
w1
10
w1
11
w2
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x424eca3b…f2ab
0xa6afd3…d132
4 touches
1 conflict
0x02c4bb0f…f2c8
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x53c922c1…1f78
0x34b655…2a6f
4 touches
1 conflict
0x75959b84…9bda
0x34b655…2a6f
4 touches
1 conflict
0x7fe97198…79ab
0x34b655…2a6f
4 touches
1 conflict
0xbc6e006e…3978
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
Kuru Exchange: Market-WETH/USDC
1 conflict on slot
0x424eca3b0c…f2f2ab
Audit this contract →
← previous block
·
next block →
recent activity