pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,555,586
← previous block
next block →
recent activity
Analyzing
Block #74,555,586
19 transactions · 9 stateful · 2026-05-14 14:38:50 UTC
Parallelism
89
/100
Blocked
22
%
Avg conflicts / tx
0.11
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,555,586
· 19 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x1094dc9f
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
0x39435dac
#12
updateDataFeedsValuesPartial
#13
0x5bf9264c
#14
0x5bf9264c
#15
0x6a05def2
#16
0xbe70473d
#17
0xed82b078
#18
setData
#2
0x0c7abd22
#4
0x6ad2e98b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1045386d…cb8c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x6b319071…a105
0xc8689a…ee79
4 touches
1 conflict
0x2e2214a9…fe0d
0x5d823e…89c6
4 touches
1 conflict
0x423956ca…af60
0xd32edf…ff58
3 touches
1 conflict
0x0fd0cec9…c5f8
0x065c9d…c394
3 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:
ShMonad (shMON)
1 conflict on slot
0x1045386d70…6ccb8c
Audit this contract →
← previous block
·
next block →
recent activity