pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,866,549
← previous block
next block →
recent activity
Analyzing
Block #83,866,549
24 transactions · 22 stateful · 2026-06-26 18:04:46 UTC
Parallelism
75
/100
Blocked
55
%
Avg conflicts / tx
1.04
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,866,549
· 24 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 5
#7
0x5bf9264c
#8
0x5bf9264c
#9
0x98717539
· blocks 1
#11
0x0f6795d9
· blocks 2
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#16
0xed82b078
· blocks 1
#19
0x0f6795d9
· blocks 1
#21
setData
#2
0x0c7abd22
· blocks 4
#10
0x98717539
· blocks 1
#17
0xed82b078
· blocks 1
#3
0x0c7abd22
#4
0xab083028
· blocks 3
#15
0x0f6795d9
· blocks 1
#5
0xab083028
· blocks 2
#20
0x0f6795d9
· blocks 2
#6
0x6ad2e98b
#18
0xed82b078
#22
0x39435dac
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w2
5
w3
6
w4
9
w0
10
w1
11
w0
15
w2
16
w0
17
w1
18
w4
19
w0
20
w3
22
w4
23
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x7c5260f4…bd96
0xa6afd3…d132
8 touches
6 conflicts
0x2d5c395b…6b5a
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0x3bd55803…5d48
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
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity