pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,367,481
← previous block
next block →
recent activity
Analyzing
Block #99,367,481
26 transactions · 24 stateful · 2026-08-26 15:42:27 UTC
Parallelism
77
/100
Blocked
50
%
Avg conflicts / tx
0.77
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,367,481
· 26 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 4
#4
0x6a8f09db
#5
0x6a8f09db
#7
updatePrices
· blocks 3
#14
updateDataFeedsValuesPartial
#15
execOrders
· blocks 1
#17
0x59558d29
#19
execPerpOps
#20
execPerpOps
#21
redeemDelegations
#22
execFwdPositionOpsV2
#23
execFwdPositionOpsV2
· blocks 1
#24
setData
#2
0x0c7abd22
· blocks 1
#6
0xab083028
#8
updatePrices
· blocks 2
#16
execOrders
#18
0xb414539a
#3
0x0c7abd22
· blocks 3
#9
updatePrices
· blocks 1
#10
updatePrices
#11
0x5acec890
· blocks 3
#12
0x5acec890
· blocks 1
#25
execOrders
#13
0x5acec890
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w1
7
w0
8
w1
9
w2
10
w3
11
w3
12
w4
13
w5
15
w0
16
w1
18
w1
23
w0
25
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xf5b5f7…6d70
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x531ded01…78f6
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21c5
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:
0xf5b5f7f8…a36d70
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity