pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,996,669
← previous block
next block →
recent activity
Analyzing
Block #84,996,669
26 transactions · 24 stateful · 2026-07-01 23:36:08 UTC
Parallelism
69
/100
Blocked
50
%
Avg conflicts / tx
1.12
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,996,669
· 26 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
0x0c7abd22
· blocks 3
#2
0x6ad2e98b
· blocks 2
#5
updatePrices
#7
updateDataFeedsValuesPartial
#8
0x5a5d9a99
#9
0x5a5d9a99
· blocks 1
#11
0x0f6795d9
· blocks 1
#13
0x3f5c179b
#15
closeTrade
#16
forward
#17
0x6a45a4df
#18
setData
#19
0xd6f817…4baa
#3
0x0c7abd22
· blocks 2
#10
0x5a5d9a99
· blocks 2
#12
0x3f5c179b
#14
0x0f6795d9
· blocks 3
#4
0xab083028
#6
0x0c7abd22
#20
0x39435dac
· blocks 5
#21
0x39435dac
· blocks 4
#22
0x39435dac
· blocks 3
#23
0x39435dac
· blocks 2
#24
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
6
w2
9
w0
10
w1
11
w0
12
w1
14
w1
20
w2
21
w3
22
w4
23
w5
24
w6
25
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x85b992ec…db0e
0x34b655…2a6f
6 touches
3 conflicts
0x6bdb9869…7558
0x34b655…2a6f
6 touches
3 conflicts
0xf86f15cd…38af
0x34b655…2a6f
6 touches
3 conflicts
0xc6c03fee…cbf6
0xd32edf…ff58
5 touches
3 conflicts
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:
Perpl
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity