pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,338,991
← previous block
next block →
recent activity
Analyzing
Block #74,338,991
16 transactions · 10 stateful · 2026-05-13 14:32:44 UTC
Parallelism
88
/100
Blocked
10
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,338,991
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x575c0012
#2
0x6a048c03
#3
updateDataFeedsValuesPartial
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
0x98717539
· blocks 1
#10
0x0c7abd22
#11
0xed82b078
#12
0x6a048c03
#13
0x6a048c03
#14
deposit
#15
setData
#9
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9be2b99a…a959
0x34b655…2a6f
4 touches
1 conflict
0xa90e52fe…7eb1
0x34b655…2a6f
4 touches
1 conflict
0xaa3492db…3703
0x34b655…2a6f
4 touches
1 conflict
0xf853eb8e…4027
0x34b655…2a6f
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x62d080e9…4a7c
0x34b655…2a6f
4 touches
1 conflict
0x8db1e0f2…2fcf
0x34b655…2a6f
4 touches
1 conflict
0xc6417de0…2191
0xc8689a…ee79
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:
Perpl
1 conflict on slot
0x9be2b99a82…caa959
Audit this contract →
← previous block
·
next block →
recent activity