pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,278,041
← previous block
next block →
recent activity
Analyzing
Block #99,278,041
20 transactions · 20 stateful · 2026-08-26 08:12:17 UTC
Parallelism
75
/100
Blocked
35
%
Avg conflicts / tx
0.65
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,278,041
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
matchOrders
#2
0xab083028
· blocks 1
#3
execOrders
#4
0x59558d29
#5
execFwdPositionOpsV2
· blocks 2
#7
executeBatch
#8
batchUpdate
#9
execFwdPositionOpsV2
#11
transferWithAuthorization
· blocks 4
#16
approve
#17
setData
#18
swapExactTokensForTokens
#6
execFwdPositionOpsV2
#10
0xed82b078
#12
transferWithAuthorization
· blocks 3
#19
execOrders
#13
transferWithAuthorization
· blocks 2
#14
transferWithAuthorization
· blocks 1
#15
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w1
10
w1
11
w0
12
w1
13
w2
14
w3
15
w4
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
10 touches
10 conflicts
0x99a04c10…436c
0x34b655…2a6f
4 touches
1 conflict
0xa3c36de0…3cf3
0x34b655…2a6f
4 touches
1 conflict
0xc8a0bdc9…12e6
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xba38536d…2b7d
0x065c9d…c394
4 touches
1 conflict
0x23769ebc…c8ed
0x34b655…2a6f
4 touches
1 conflict
0x2f4b1dc8…e9fa
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)
10 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity