pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,026,031
← previous block
next block →
recent activity
Analyzing
Block #84,026,031
23 transactions · 21 stateful · 2026-06-27 11:47:35 UTC
Parallelism
74
/100
Blocked
43
%
Avg conflicts / tx
0.7
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,026,031
· 23 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x5a5d9a99
· blocks 1
#7
0x0f6795d9
· blocks 1
#9
0x29eed2d3
#10
forward
#13
0xed82b078
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
setData
#18
0xd62add…8177
#19
0x39435dac
· blocks 1
#21
0xc7e3ec2c
#22
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#6
0x98717539
· blocks 2
#20
0x39435dac
#3
0x0c7abd22
· blocks 3
#8
0x0f6795d9
· blocks 1
#4
0xab083028
· blocks 2
#11
0x0f6795d9
#12
0xed82b078
· blocks 1
#14
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
6
w1
7
w0
8
w2
11
w3
12
w4
14
w5
19
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2d5c395b…6b5a
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0xd5b10148…e634
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
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:
Kuru Exchange: Market-WETH/USDC
6 conflicts on slot
0x2d5c395b26…9d6b5a
Audit this contract →
← previous block
·
next block →
recent activity