pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#79,418,147
← previous block
next block →
recent activity
Analyzing
Block #79,418,147
20 transactions · 17 stateful · 2026-06-06 03:17:29 UTC
Parallelism
85
/100
Blocked
12
%
Avg conflicts / tx
0.15
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#79,418,147
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x1094dc9f
#5
0x42dd8743
#6
0x5bf9264c
#7
updateDataFeedsValuesPartial
#8
executeBatch
#9
0x3f5c179b
#10
forward
#11
forward
#12
0x0f6795d9
#13
0x6df9e92b
#14
0x0f6795d9
#15
setData
#16
0x785f5745
#17
0x39435dac
#18
0xc7e3ec2c
#19
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#3
0x9609049f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x873f3074…b830
0xee8c0e…1242
4 touches
1 conflict
0x00000000…0000
0xe5bf0f…7139
4 touches
1 conflict
0x00000000…0002
0xe5bf0f…7139
4 touches
1 conflict
0x00000000…0004
0xe5bf0f…7139
4 touches
1 conflict
0x11b69a7e…334e
0xee8c0e…1242
4 touches
1 conflict
0x56a919c4…ab49
0xee8c0e…1242
4 touches
1 conflict
0xaf584aba…9d53
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