pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,897,186
← previous block
next block →
recent activity
Analyzing
Block #97,897,186
31 transactions · 25 stateful · 2026-08-21 11:35:21 UTC
Parallelism
87
/100
Blocked
44
%
Avg conflicts / tx
0.55
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,897,186
· 31 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x2a08f5…8d0f
#2
execute
#3
0xab083028
· blocks 2
#4
0x0c7abd22
#5
0x8263f5d9
#6
execOrders
· blocks 2
#7
withdraw
#8
execOrders
· blocks 1
#10
updatePrices
· blocks 3
#14
updatePrices
#15
updatePrices
#17
execOrder
#18
execFwdPositionOpsV2
· blocks 2
#19
metacall
#21
0x3f5c179b
#24
setData
#25
deposit
#26
0x59558d29
#30
execOrders
#9
execOrders
#11
updatePrices
· blocks 2
#16
0x5acec890
#20
0x3f5c179b
· blocks 1
#23
execFwdPositionOpsV2
#27
execOrders
· blocks 2
#12
updatePrices
· blocks 1
#22
0xed82b078
#28
execOrders
· blocks 1
#13
updatePrices
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w0
8
w0
9
w1
10
w0
11
w1
12
w2
13
w3
16
w1
18
w0
20
w1
22
w2
23
w1
27
w1
28
w2
29
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x103de0…bb55
8 touches
6 conflicts
0x901b2a81…7af9
0xa6afd3…d132
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x3b2dfb32…949b
0x34b655…2a6f
4 touches
1 conflict
0x3d2bb37b…34c0
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
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:
0x103de0b5…25bb55
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity