pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,014,559
← previous block
next block →
recent activity
Analyzing
Block #98,014,559
25 transactions · 23 stateful · 2026-08-21 21:31:18 UTC
Parallelism
76
/100
Blocked
61
%
Avg conflicts / tx
1.2
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,014,559
· 25 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
#6
0x7b84f330
· blocks 1
#7
execute
#8
execOrders
· blocks 3
#10
execOrder
#11
0x59558d29
#13
execPerpOps
#14
execPerpOps
#18
setData
#19
execOrders
· blocks 4
#2
0x0c7abd22
· blocks 3
#9
execOrders
· blocks 1
#12
execOrders
· blocks 2
#17
0xed82b078
#20
execOrders
· blocks 3
#24
0x7b84f330
#3
0x0c7abd22
· blocks 2
#15
execFwdPositionOpsV2
· blocks 2
#4
0x0c7abd22
· blocks 1
#16
execFwdPositionOpsV2
#21
execOrders
· blocks 2
#5
0x0c7abd22
#22
execOrders
· blocks 1
#23
execOrders
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
w0
8
w0
9
w1
12
w1
15
w2
16
w3
17
w1
19
w0
20
w1
21
w3
22
w4
23
w5
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x69a05ce5…96db
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0xd5b10148…e634
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
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:
Perpl
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity