pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#76,550,605
← previous block
next block →
recent activity
Analyzing
Block #76,550,605
26 transactions · 20 stateful · 2026-05-23 20:36:56 UTC
Parallelism
77
/100
Blocked
35
%
Avg conflicts / tx
0.65
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#76,550,605
· 26 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
#4
0x6e060c2c
#5
0x6e060c2c
#6
0x1094dc9f
· blocks 1
#8
setPrice
#9
setPrice
#10
setPrice
#11
setPrice
#12
0xab083028
· blocks 3
#15
updateDataFeedsValuesPartial
#16
0x0c63e48b
#18
verifyOracleProofV2
#19
0xed82b078
#20
0xa9b28aa6
#21
0xf78cb219
#22
createModule
#23
setData
#24
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 3
#7
0x76368669
#25
0x39435dac
#3
0x0c7abd22
· blocks 2
#13
0x0c7abd22
· blocks 1
#14
0x0c7abd22
· blocks 1
#17
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
7
w1
12
w0
13
w3
14
w4
17
w5
24
w0
25
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd2c48348…c183
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0xdfa159d0…1576
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
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
10 conflicts on slot
0xd2c48348a9…38c183
Audit this contract →
← previous block
·
next block →
recent activity