pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,270,123
← previous block
next block →
recent activity
Analyzing
Block #99,270,123
22 transactions · 20 stateful · 2026-08-26 07:32:28 UTC
Parallelism
82
/100
Blocked
40
%
Avg conflicts / tx
0.59
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,270,123
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 2
#3
0x6a8e9703
#4
updatePrices
#6
updateDataFeedsValuesPartial
#7
execOrders
· blocks 1
#8
0x59558d29
#9
0x59558d29
#10
0x3f5c179b
#11
0x3f5c179b
#12
execOrders
#13
transferWithAuthorization
· blocks 3
#17
setData
· blocks 1
#5
0x5acec890
#14
transferWithAuthorization
· blocks 2
#18
setData
#19
execOrders
· blocks 2
#15
transferWithAuthorization
· blocks 1
#20
execOrders
· blocks 1
#16
transferWithAuthorization
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w1
7
w0
13
w0
14
w1
15
w2
16
w3
17
w0
18
w1
19
w1
20
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x09106a95…1467
0x33176b…e078
4 touches
1 conflict
0x4b5f2081…f3c5
0x34b655…2a6f
4 touches
1 conflict
0x4c29ecd5…58b6
0x34b655…2a6f
4 touches
1 conflict
0x71fad9ce…c11f
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
0x34b655…2a6f
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:
USDC (USDC)
6 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity