pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,614,790
← previous block
next block →
recent activity
Analyzing
Block #99,614,790
35 transactions · 24 stateful · 2026-08-27 12:33:19 UTC
Parallelism
80
/100
Blocked
42
%
Avg conflicts / tx
0.63
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,614,790
· 35 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
0xab083028
· blocks 1
#6
0xab083028
#8
execOrders
· blocks 1
#9
updatePrices
· blocks 1
#10
updatePrices
#12
0x8263f5d9
#13
0xab083028
#14
updateDataFeedsValuesPartial
#15
execOrder
· blocks 1
#17
0x59558d29
#18
execPerpOps
· blocks 1
#20
execPerpOps
#22
0x0c7abd22
#23
0x0c7abd22
#24
0x0c7abd22
#26
0x0c7abd22
#27
0x0c7abd22
#29
0x0c7abd22
#30
0x0c7abd22
#31
setData
#32
setData
#33
execFwdPositionOpsV2
#34
execFwdPositionOpsV2
#2
0x0c7abd22
· blocks 4
#7
0xab083028
#11
updatePrices
#16
execOrder
#19
execPerpOps
#3
0x0c7abd22
· blocks 3
#4
0x0c7abd22
· blocks 2
#21
0x0c7abd22
· blocks 1
#25
0x0c7abd22
· blocks 1
#28
0x5acec890
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
7
w1
8
w0
9
w0
11
w1
15
w0
16
w1
18
w0
19
w1
21
w4
25
w5
28
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb8fc4052…2443
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0002
0xf5b5f7…6d70
4 touches
1 conflict
0x51af0e92…4020
0x34b655…2a6f
4 touches
1 conflict
0x51fc8795…1266
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0xb8fc4052e1…eb2443
Audit this contract →
← previous block
·
next block →
recent activity