pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,060,326
← previous block
next block →
recent activity
Analyzing
Block #84,060,326
19 transactions · 17 stateful · 2026-06-27 15:36:06 UTC
Parallelism
79
/100
Blocked
35
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,060,326
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
updatePrices
#4
0x0f6795d9
· blocks 1
#5
updatePriceFeedsIfNecessary
#9
updateDataFeedsValuesPartial
#10
0xed82b078
· blocks 1
#11
0xed82b078
#12
0xed82b078
#14
updateDataFeedsValuesPartial
#15
0x6a3fee5e
#16
setData
#17
0x39435dac
· blocks 1
#2
0xab083028
· blocks 1
#6
0x0f6795d9
· blocks 2
#18
0x39435dac
#7
0x0f6795d9
· blocks 1
#13
0xed82b078
#8
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
6
w1
7
w2
8
w3
10
w0
13
w2
17
w0
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x5b33f5b9…4bab
0x34b655…2a6f
4 touches
1 conflict
0x615ea2c6…831c
0x34b655…2a6f
4 touches
1 conflict
0x6f1a10f8…5a04
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x972d3dc3…175e
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:
Perpl
3 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity