pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,012,938
← previous block
next block →
recent activity
Analyzing
Block #98,012,938
33 transactions · 29 stateful · 2026-08-21 21:23:09 UTC
Parallelism
79
/100
Blocked
59
%
Avg conflicts / tx
1.03
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,012,938
· 33 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
0xc0ba15…cd33
#6
0x7b84f330
· blocks 1
#7
updatePrices
· blocks 1
#9
updatePrices
#10
0xab083028
· blocks 1
#11
0xab083028
· blocks 1
#12
0xab083028
#13
0x6ad2e98b
#14
0xab083028
· blocks 1
#16
updateDataFeedsValuesPartial
#17
0x59558d29
#18
execPerpOps
#19
execPerpOps
#28
setData
#2
0x0c7abd22
· blocks 4
#8
updatePrices
#25
0x3f5c179b
#26
0xed82b078
#27
0xed82b078
#32
0x7b84f330
#3
0x0c7abd22
· blocks 4
#4
0x0c7abd22
· blocks 8
#22
execFwdPositionOpsV2
#15
execOrders
· blocks 2
#20
0x0c7abd22
· blocks 1
#23
execFwdPositionOpsV2
· blocks 1
#29
execOrders
· blocks 2
#21
0x0c7abd22
#24
execFwdPositionOpsV2
#30
execOrders
· blocks 1
#31
execOrders
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
6
w0
7
w0
8
w1
10
w0
15
w4
20
w4
21
w5
22
w3
23
w4
24
w5
25
w1
26
w1
29
w4
30
w5
31
w6
32
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x44bd6f14…3013
0xd32edf…ff58
11 touches
15 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0x45b67460…28a8
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x1db5837f…1264
0x34b655…2a6f
6 touches
3 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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0x44bd6f14b5…523013
Audit this contract →
← previous block
·
next block →
recent activity