pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,863,905
← previous block
next block →
recent activity
Analyzing
Block #75,863,905
17 transactions · 15 stateful · 2026-05-20 16:23:52 UTC
Parallelism
71
/100
Blocked
60
%
Avg conflicts / tx
0.88
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,863,905
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x6a0de090
· blocks 1
#5
0x6a0de090
#8
0x98717539
· blocks 2
#11
updateDataFeedsValuesPartial
#13
0x6df9e92b
#14
setData
#2
0x0c7abd22
· blocks 3
#7
0x6a0de090
#9
0x98717539
· blocks 2
#3
0x0c7abd22
· blocks 2
#10
0x98717539
· blocks 1
#6
0xab083028
· blocks 1
#15
0x39435dac
· blocks 1
#12
0xed82b078
#16
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
w0
6
w3
7
w1
8
w0
9
w1
10
w2
12
w4
15
w3
16
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x5f77d607…2c84
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21bf
0x1b6862…e19c
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0xe54a1f6f…18f2
0x34b655…2a6f
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-MON/USDC
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity