pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,959,094
← previous block
next block →
recent activity
Analyzing
Block #91,959,094
20 transactions · 14 stateful · 2026-07-31 16:05:11 UTC
Parallelism
85
/100
Blocked
29
%
Avg conflicts / tx
0.3
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,959,094
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
#3
0xab083028
#4
0x0c7abd22
#5
0x0c7abd22
· blocks 4
#8
0x0f6795d9
#9
verifyOracleProofV2
#11
0x39435dac
#12
0x39435dac
#13
0x39435dac
#14
0x39435dac
#15
0x6a6cc82f
#16
setData
#18
0x59558d29
#19
0xc7e3ec2c
#6
0x0f6795d9
· blocks 2
#7
0x0c7abd22
#10
0x0f6795d9
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w1
10
w2
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x34a1ee7e…fb20
0x34b655…2a6f
6 touches
3 conflicts
0x9937c4f0…1cc4
0x34b655…2a6f
6 touches
3 conflicts
0xb138d087…4689
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001a
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:
Perpl
3 conflicts on slot
0xea02471df2…601542
Audit this contract →
← previous block
·
next block →
recent activity