pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,748,962
← previous block
next block →
recent activity
Analyzing
Block #98,748,962
33 transactions · 30 stateful · 2026-08-24 11:43:19 UTC
Parallelism
76
/100
Blocked
63
%
Avg conflicts / tx
1.27
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,748,962
· 33 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x6a8c2ece
#2
0x6ad2e98b
· blocks 2
#4
0xab083028
· blocks 2
#5
0x8263f5d9
#6
execOrders
· blocks 2
#8
0x5acec890
· blocks 7
#17
0x59558d29
#18
execPerpOps
· blocks 1
#20
execFwdPositionOpsV2
#23
updatePriceFeedsIfNecessary
#28
setData
#29
execOrders
#31
execOrders
#3
0xab083028
· blocks 1
#7
execOrders
#9
0x928e4afa
· blocks 6
#19
execPerpOps
#24
0x3f5c179b
#26
0xed82b078
· blocks 1
#10
0x928e4afa
· blocks 5
#25
0x3f5c179b
#27
0xed82b078
#11
0x5acec890
· blocks 6
#15
execOrders
· blocks 1
#12
0x5acec890
· blocks 3
#16
execOrders
· blocks 1
#30
execOrders
· blocks 1
#13
0x5acec890
· blocks 2
#21
execFwdPositionOpsV2
#32
execOrders
#14
0x5acec890
· blocks 1
#22
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
6
w0
7
w1
8
w0
9
w1
10
w2
11
w3
12
w4
13
w5
14
w6
15
w3
21
w5
24
w1
25
w2
26
w1
27
w2
30
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
14 touches
21 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x3fb4bc67…9ee2
0x34b655…2a6f
6 touches
3 conflicts
0x8c4d6783…4ae8
0x34b655…2a6f
6 touches
3 conflicts
0x931975c2…b7b3
0x34b655…2a6f
6 touches
3 conflicts
0x9654e93b…e153
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x48cf4743…bfe1
0x851145…3f07
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:
Perpl
21 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity