pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,839,004
← previous block
next block →
recent activity
Analyzing
Block #98,839,004
35 transactions · 30 stateful · 2026-08-24 19:16:40 UTC
Parallelism
74
/100
Blocked
63
%
Avg conflicts / tx
1.71
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,839,004
· 35 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#7
0x50a0b275
#8
0xa96df62f
#9
execute
#10
execOrders
#11
execOrders
#12
transfer
#13
execOrders
· blocks 3
#16
0x59558d29
#20
execFwdPositionOpsV2
· blocks 1
#22
0x3f5c179b
#24
0x3f5c179b
· blocks 1
#28
setData
#30
execOrders
#31
execOrders
#2
0x0c7abd22
· blocks 7
#14
execOrders
· blocks 3
#26
0xed82b078
#3
0x0c7abd22
· blocks 6
#15
execOrders
· blocks 2
#4
0x0c7abd22
· blocks 5
#21
execFwdPositionOpsV2
· blocks 2
#5
0x0c7abd22
· blocks 7
#29
execOrders
· blocks 3
#6
0x0c7abd22
· blocks 3
#23
0x3f5c179b
· blocks 2
#32
execOrders
· blocks 2
#17
0x0c7abd22
· blocks 2
#25
batchUpdate
· blocks 1
#33
execOrders
· blocks 1
#18
0x0c7abd22
· blocks 1
#27
0xed82b078
#34
execOrders
#19
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
17
w6
18
w7
19
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfc732125…51af
0xd32edf…ff58
17 touches
36 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0x784d7a94…949e
0x1b6862…e19c
8 touches
6 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
36 conflicts on slot
0xfc73212500…e851af
Audit this contract →
← previous block
·
next block →
recent activity