pev
.
One block, wave by wave
→
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#79,115,538
← previous block
next block →
recent activity
Analyzing
Block #79,115,538
23 transactions · 20 stateful · 2026-06-04 17:36:04 UTC
Parallelism
87
/100
Blocked
20
%
Avg conflicts / tx
0.22
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#79,115,538
· 23 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a21b7fb
#2
0x6a21b7fb
#3
0x6a21b7fb
#4
executePacked
· blocks 2
#5
0x5339c59f
#6
0x05ee6a22
#7
0xab083028
· blocks 1
#8
forward
#9
updateDataFeedsValuesPartial
#11
0x5bf9264c
#12
0x5bf9264c
#13
0x0c7abd22
· blocks 1
#17
0x85367786
#18
transfer
#19
transfer
#20
setData
#21
0x39435dac
#22
0xc7e3ec2c
#10
swap
· blocks 1
#14
0x0c7abd22
#16
0x3f5c179b
#15
0x62be7533
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
7
w0
10
w1
13
w0
14
w1
15
w2
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7d42dc8b…fdb6
0x2a68ba…90c5
6 touches
3 conflicts
0xbc258084…10f9
0x065c9d…c394
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb81
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x7d42dc8b22…fefdb6
Audit this contract →
← previous block
·
next block →
recent activity