pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,770,169
← previous block
next block →
recent activity
Analyzing
Block #74,770,169
23 transactions · 14 stateful · 2026-05-15 14:33:12 UTC
Parallelism
87
/100
Blocked
43
%
Avg conflicts / tx
0.35
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,770,169
· 23 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute_route
#2
____MEV_X____Ga543
· blocks 2
#4
0x1094dc9f
#5
0x0c7abd22
· blocks 2
#6
exactOutputSingle
#7
0x05ee6a22
#8
0x05ee6a22
#10
0x6a072f20
· blocks 1
#11
0xe7be4706
#13
0xe7be4706
#14
0x98717539
· blocks 1
#15
updateDataFeedsValuesPartial
#16
0xe7be4706
#18
0x62be7533
#20
setData
#21
0x85dd8b…e361
#3
0x1094dc9f
· blocks 1
#12
0x6a072f20
#17
0x0c7abd22
· blocks 1
#22
0x39435dac
#9
flash
#19
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
9
w2
10
w0
12
w1
14
w0
17
w1
19
w2
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0xf3b2ae1a…57b5
0xd32edf…ff58
5 touches
3 conflicts
0x388e001a…7e04
0x34b655…2a6f
4 touches
1 conflict
0x5dc14a96…6816
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x765c236f…ff45
0x2a68ba…90c5
4 touches
1 conflict
0xf853eb8e…4027
0x34b655…2a6f
4 touches
1 conflict
0x6df9cca5…3d1a
0x065c9d…c394
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:
USDC (USDC)
3 conflicts on slot
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity