pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,948,312
← previous block
next block →
recent activity
Analyzing
Block #99,948,312
32 transactions · 30 stateful · 2026-08-28 16:40:01 UTC
Parallelism
69
/100
Blocked
67
%
Avg conflicts / tx
1.72
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,948,312
· 32 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 9
#4
updatePrices
· blocks 1
#13
0x59558d29
#14
execOrders
#15
execOrders
#16
execOrders
#17
execFwdPositionOpsV2
#18
handleOps
#19
0x3f5c179b
· blocks 1
#24
0x6a91ba59
#25
setData
#2
0x0c7abd22
· blocks 7
#8
updatePrices
#21
batchUpdate
#3
0x0c7abd22
· blocks 3
#6
execOrder
· blocks 1
#9
0x5acec890
· blocks 5
#5
0xab083028
#7
execOrder
· blocks 1
#10
0x5acec890
· blocks 8
#20
execFwdPositionOpsV2
· blocks 1
#22
0xed82b078
· blocks 1
#11
0x5acec890
· blocks 1
#23
0xed82b078
#26
execOrders
· blocks 5
#12
0x5acec890
· blocks 1
#27
execOrders
· blocks 4
#28
execOrders
· blocks 3
#29
execOrders
· blocks 2
#30
execOrders
· blocks 1
#31
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
w0
5
w3
6
w2
7
w3
8
w1
9
w2
10
w3
11
w4
12
w5
22
w3
23
w4
26
w4
29
w7
30
w8
31
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xca841faa…486a
0x34b655…2a6f
12 touches
15 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0xd18a8dca…452a
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x892daf6e…48d8
0x065c9d…c394
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
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:
Perpl
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity