pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,246,896
← previous block
next block →
recent activity
Analyzing
Block #75,246,896
19 transactions · 15 stateful · 2026-05-17 19:36:28 UTC
Parallelism
79
/100
Blocked
47
%
Avg conflicts / tx
0.58
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,246,896
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x575c0012
#5
0x6a0a1933
· blocks 1
#6
dagSwapByOrderId
#7
execute
#9
0xb264ae19
#10
updateDataFeedsValuesPartial
#12
swapExactTokensForNATIVE
#13
swapExactTokensForNATIVE
#14
setData
#15
0x39435dac
· blocks 3
#2
0x0c7abd22
· blocks 1
#8
0x6a0a1933
#11
0x1ffa3c9b
#16
0x39435dac
· blocks 2
#3
0x0c7abd22
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
8
w1
11
w1
15
w0
16
w1
17
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x05b62cbc…572d
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0xfa324e43…8897
0x1b6862…e19c
4 touches
1 conflict
0x3817764d…242b
0x34b655…2a6f
4 touches
1 conflict
0x602a6094…0644
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity