pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,430,017
← previous block
next block →
recent activity
Analyzing
Block #74,430,017
28 transactions · 21 stateful · 2026-05-14 00:38:26 UTC
Parallelism
86
/100
Blocked
43
%
Avg conflicts / tx
0.54
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,430,017
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x1ffa3c9b
· blocks 2
#2
0x1094dc9f
· blocks 1
#3
0x1094dc9f
#4
0x6a0519fa
#5
0x0c7abd22
#6
0x67098489
· blocks 3
#7
0x0c7abd22
#8
0x0c7abd22
#9
exactInputSingle
#11
updatePrices
#12
0xe7be4706
#13
0xe7be4706
#14
0x98717539
· blocks 2
#15
0x0c7abd22
#17
0x0c7abd22
#22
0x6a0519fa
#23
deposit
#24
setData
#10
0xed82b078
#16
0x62be7533
· blocks 2
#18
createModule
· blocks 1
#21
0x5339c59f
#25
0x39435dac
· blocks 2
#19
createModule
· blocks 1
#26
0x39435dac
· blocks 1
#20
0xa9b28aa6
#27
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
6
w0
10
w1
14
w0
16
w1
18
w1
19
w2
20
w3
21
w1
25
w1
26
w2
27
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xbb1747e2…f78b
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x33018431…8f5c
0x188d58…ea8e
4 touches
1 conflict
0x33018431…8f5e
0x188d58…ea8e
4 touches
1 conflict
0x4dd1db39…a994
0x188d58…ea8e
4 touches
1 conflict
0x4dd1db39…a996
0x188d58…ea8e
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:
0x754704bc…afb603
6 conflicts on slot
0x17606ba612…ea1b6e
Audit this contract →
← previous block
·
next block →
recent activity