pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#77,526,879
← previous block
next block →
recent activity
Analyzing
Block #77,526,879
34 transactions · 20 stateful · 2026-05-28 09:01:16 UTC
Parallelism
91
/100
Blocked
35
%
Avg conflicts / tx
0.38
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,526,879
· 34 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a1804d4
#2
0x6a1804d4
#3
0x42dd8743
· blocks 2
#4
0xe3a3c9cc
#5
0xab083028
· blocks 1
#7
updatePrices
· blocks 2
#8
updatePrices
#10
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updateDataFeedsValuesPartial
#18
0x0c7abd22
· blocks 2
#20
redeemDelegations
#22
0x62be7533
#23
0x0f6795d9
· blocks 2
#25
0x0f6795d9
#26
0x0f6795d9
#27
0x39435dac
#29
0x0f6795d9
#30
setData
#31
0x785f5745
#32
0x39435dac
#33
execute
#6
0xab083028
· blocks 1
#9
updatePrices
· blocks 1
#19
0x0c7abd22
· blocks 1
#24
0x0f6795d9
· blocks 1
#11
updatePrices
#21
0x0c7abd22
#28
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w0
6
w1
7
w0
9
w1
11
w2
18
w0
19
w1
21
w2
23
w0
24
w1
28
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0747620e…977f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x27a04273…27c5
0x065c9d…c394
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xab3526…fa38
6 touches
3 conflicts
0x9bfd567d…06d8
0xd32edf…ff58
5 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:
ShMonad (shMON)
3 conflicts on slot
0x0747620eb5…bf977f
Audit this contract →
← previous block
·
next block →
recent activity