pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,538,221
← previous block
next block →
recent activity
Analyzing
Block #98,538,221
31 transactions · 19 stateful · 2026-08-23 17:34:28 UTC
Parallelism
84
/100
Blocked
53
%
Avg conflicts / tx
0.61
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,538,221
· 31 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#2
0x0c7abd22
#3
0x0c7abd22
#4
0x0c7abd22
#6
0x0c7abd22
#8
0xa9b28aa6
· blocks 2
#9
executePacked
#10
0x6a8b2f9b
#11
0x6a8b2f9b
#13
setData
· blocks 1
#15
updatePrices
#16
updatePrices
#18
0x6a8b2f9b
#19
0x59558d29
#20
0xe3a3c9cc
#22
execFwdPositionOpsV2
#23
0x62be7533
#25
execFwdPositionOpsV2
· blocks 1
#27
0x6a8b2f9b
#29
redeem
#5
0x0c7abd22
· blocks 3
#12
0x41a8f47c
· blocks 2
#28
setData
#30
execOrders
#7
0x0c7abd22
· blocks 4
#14
updatePrices
#17
0x32d01e04
· blocks 1
#21
0x0c7abd22
· blocks 1
#24
0x0c7abd22
#26
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
7
w2
8
w0
12
w1
13
w0
14
w2
17
w3
21
w3
24
w4
25
w0
26
w4
28
w1
30
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb57e860c…5f84
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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…002d
0x1b6862…e19c
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
0xb57e860c3c…d25f84
Audit this contract →
← previous block
·
next block →
recent activity