pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,868,432
← previous block
next block →
recent activity
Analyzing
Block #99,868,432
21 transactions · 20 stateful · 2026-08-28 09:57:27 UTC
Parallelism
81
/100
Blocked
25
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,868,432
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0x6ad2e98b
#3
0xab083028
#4
updatePrices
#5
0x5acec890
#6
0x5acec890
· blocks 1
#7
0x5acec890
#8
0x59558d29
#9
execPerpOps
#10
execPerpOps
#11
execFwdPositionOpsV2
· blocks 1
#12
execFwdPositionOpsV2
· blocks 1
#14
transferWithAuthorization
· blocks 3
#18
0x6a915bff
#19
setData
#13
execFwdPositionOpsV2
#15
transferWithAuthorization
· blocks 2
#20
execOrders
#16
transferWithAuthorization
· blocks 1
#17
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
11
w0
12
w0
13
w1
14
w0
15
w1
16
w2
17
w3
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
8 touches
6 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x676f9f01…a8ac
0x34b655…2a6f
4 touches
1 conflict
0xb856d1a1…1f18
0x34b655…2a6f
4 touches
1 conflict
0x206f4379…e08a
0x34b655…2a6f
2 touches
0 conflicts
0x30ae635d…5e67
0x34b655…2a6f
2 touches
0 conflicts
0xa6464996…3af9
0x34b655…2a6f
2 touches
0 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:
USDC (USDC)
6 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity