pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,598,184
← previous block
next block →
recent activity
Analyzing
Block #74,598,184
23 transactions · 18 stateful · 2026-05-14 19:24:43 UTC
Parallelism
74
/100
Blocked
44
%
Avg conflicts / tx
0.83
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,598,184
· 23 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#7
0x42606eaa
· blocks 1
#8
0x6a0621f3
#9
0xcf7468f4
#10
0x6a0621f3
#11
removeLiquidity
#12
updatePrices
#13
0x55e58ed0
#14
0x5bf9264c
#15
0x5bf9264c
#16
updateDataFeedsValuesPartial
#17
nothingToSeeHere_04ikDO9
#19
setData
#20
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 4
#18
createModule
#21
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 3
#22
0x39435dac
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 1
#6
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w0
18
w1
20
w0
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9aa9fdf8…5b64
0xd32edf…ff58
11 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xe937b6bc…8a5a
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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0x9aa9fdf8d8…085b64
Audit this contract →
← previous block
·
next block →
recent activity