pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#88,088,327
← previous block
next block →
recent activity
Analyzing
Block #88,088,327
19 transactions · 18 stateful · 2026-07-16 07:46:41 UTC
Parallelism
79
/100
Blocked
39
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,088,327
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
execute
#3
0xab083028
#4
0x5a5d9a99
· blocks 2
#5
0x0f6795d9
· blocks 1
#6
0x0f6795d9
· blocks 1
#7
updateDataFeedsValuesPartial
#8
0x3f5c179b
#15
0x6a588cd9
#16
cancel
#17
setData
#9
0x3f5c179b
· blocks 1
#10
0x0f6795d9
#11
0x0f6795d9
#13
0x39435dac
#18
0x39435dac
#12
0xed82b078
· blocks 1
#14
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w0
6
w0
9
w1
10
w1
11
w1
12
w2
13
w1
14
w3
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xa1ff0729…0146
0xa6afd3…d132
6 touches
3 conflicts
0x367b69ad…33d8
0x34b655…2a6f
4 touches
1 conflict
0x367b69ad…33d9
0x34b655…2a6f
4 touches
1 conflict
0x5866aa50…fe80
0x34b655…2a6f
4 touches
1 conflict
0x5866aa50…fe81
0x34b655…2a6f
4 touches
1 conflict
0x5f251b96…6054
0x34b655…2a6f
4 touches
1 conflict
0x63b9985d…bf9b
0x34b655…2a6f
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
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity