pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,745,076
← previous block
next block →
recent activity
Analyzing
Block #75,745,076
25 transactions · 16 stateful · 2026-05-20 03:10:56 UTC
Parallelism
80
/100
Blocked
38
%
Avg conflicts / tx
0.36
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,745,076
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xff401d8f
· blocks 1
#2
____MEV_X____Ga543
#3
0x719d975a
#4
____MEV_X____Ga543
#5
0x6a0d26b7
#6
0x719d975a
#7
execute
#9
0x6a0d26b7
#10
0x0c7abd22
· blocks 3
#11
0x0c7abd22
#12
0xb264ae19
#13
0x05ee6a22
#14
updateDataFeedsValuesPartial
#17
0x62be7533
#18
0x45761772
#20
forward
#22
setData
#23
0x39435dac
· blocks 1
#8
0x1094dc9f
#15
0x0c7abd22
· blocks 2
#24
0x39435dac
#16
0x0c7abd22
· blocks 1
#19
0x0c7abd22
· blocks 1
#21
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
8
w1
10
w0
15
w1
16
w2
19
w3
21
w4
23
w0
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1708ed95…26ae
0xd32edf…ff58
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xcc4f1f14…aa5f
0x065c9d…c394
4 touches
1 conflict
0x1d77e2ec…d455
0x34b655…2a6f
4 touches
1 conflict
0x6a9e408e…3721
0x34b655…2a6f
4 touches
1 conflict
0xd6aabe89…92f5
0x34b655…2a6f
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0x1708ed9580…1a26ae
Audit this contract →
← previous block
·
next block →
recent activity