pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,849,359
← previous block
next block →
recent activity
Analyzing
Block #98,849,359
23 transactions · 17 stateful · 2026-08-24 20:08:46 UTC
Parallelism
83
/100
Blocked
41
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,849,359
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 4
#3
0x0c7abd22
#5
0x0c7abd22
#8
0x0c7abd22
#9
0x0c7abd22
#10
0x0c7abd22
#12
0x5acec890
#13
0x59558d29
#14
execFwdPositionOpsV2
· blocks 1
#16
0x3f5c179b
#17
execFwdPositionOpsV2
#18
forward
#19
0xed82b078
· blocks 1
#21
setData
· blocks 1
#4
0x0c7abd22
· blocks 2
#11
0xab083028
#15
execFwdPositionOpsV2
#20
0xed82b078
#22
setData
#6
0x0c7abd22
· blocks 1
#7
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
6
w2
7
w3
11
w1
14
w0
15
w1
19
w0
20
w1
21
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0f4acd89…8b6a
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x39f4c039…341b
0x065c9d…c394
4 touches
1 conflict
0x01e7b865…6e6d
0x188d58…ea8e
4 touches
1 conflict
0x01e7b865…6e6f
0x188d58…ea8e
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
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
6 conflicts on slot
0x0f4acd89d9…ce8b6a
Audit this contract →
← previous block
·
next block →
recent activity