pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#77,359,306
← previous block
next block →
recent activity
Analyzing
Block #77,359,306
29 transactions · 20 stateful · 2026-05-27 14:25:02 UTC
Parallelism
86
/100
Blocked
50
%
Avg conflicts / tx
0.59
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,359,306
· 29 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#4
0x6a16ff35
· blocks 2
#6
0x5339c59f
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x6a16ff35
#17
updateDataFeedsValuesPartial
#18
0x0f6795d9
· blocks 1
#19
0x0f6795d9
#21
forward
#23
0x0f6795d9
#24
0x0f6795d9
#25
0x0f6795d9
#27
0x6a16ff35
#28
setData
#2
0x0c7abd22
· blocks 1
#5
0x6a16ff35
· blocks 1
#9
0xed82b078
· blocks 2
#22
0x0f6795d9
#3
0x0c7abd22
· blocks 2
#10
0xab083028
· blocks 1
#26
0x6a16ff36
#7
0x5339c59f
#8
0xed82b078
#20
0x3f5c179b
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
5
w1
7
w3
8
w3
9
w1
10
w2
18
w0
20
w3
22
w1
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x18cf3003…51d1
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001e
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002e
0x1b6862…e19c
6 touches
3 conflicts
0xd18a8dca…452f
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: MarginAccount
6 conflicts on slot
0x13a54fa2d3…a35ae3
Audit this contract →
← previous block
·
next block →
recent activity