pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,774,210
← previous block
next block →
recent activity
Analyzing
Block #74,774,210
25 transactions · 15 stateful · 2026-05-15 15:00:14 UTC
Parallelism
84
/100
Blocked
33
%
Avg conflicts / tx
0.28
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,774,210
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
removeLiquidity
#2
updatePrices
#3
updatePrices
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
0x6a073576
· blocks 1
#9
0x98717539
· blocks 2
#10
updateDataFeedsValuesPartial
#11
0x0c7abd22
#12
0x62be7533
#13
0x5de3085d
#14
0xed82b078
· blocks 1
#16
0x8f0d2a…49ed
#17
0x1dcee8…7806
#18
setData
#19
0x9a8dd2…a293
#20
0xbcc3d3…b9ae
#21
0xaf1acf…a196
#8
0x6a073576
#15
0xed82b078
#22
0x39435dac
· blocks 2
#23
0x39435dac
· blocks 1
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
9
w0
14
w0
15
w1
22
w1
23
w2
24
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xdbb23ac1…055c
0x34b655…2a6f
6 touches
3 conflicts
0x070a562a…8147
0x34b655…2a6f
6 touches
3 conflicts
0x3e49348b…9445
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x5b92f676…1b0a
0x34b655…2a6f
4 touches
1 conflict
0xe5e7089a…fb91
0x34b655…2a6f
4 touches
1 conflict
0xf06c2cf5…61bd
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:
Perpl
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity