pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,864,125
← previous block
next block →
recent activity
Analyzing
Block #83,864,125
18 transactions · 13 stateful · 2026-06-26 17:48:33 UTC
Parallelism
83
/100
Blocked
46
%
Avg conflicts / tx
0.44
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,864,125
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
updatePrices
· blocks 2
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
fulfillAdvancedOrder
#10
withdraw
#11
0x0f6795d9
· blocks 1
#13
updateDataFeedsValuesPartial
#14
setData
#15
0x39435dac
· blocks 2
#2
0x0c7abd22
#4
updatePrices
· blocks 1
#12
0x0f6795d9
#16
0x39435dac
· blocks 1
#5
updatePrices
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
11
w0
12
w1
15
w0
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xd637b3…4160
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0018
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0028
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21bf
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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:
0xd637b38f…c64160
3 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity