pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#76,157,909
← previous block
next block →
recent activity
Analyzing
Block #76,157,909
29 transactions · 22 stateful · 2026-05-22 01:02:11 UTC
Parallelism
79
/100
Blocked
50
%
Avg conflicts / tx
0.69
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#76,157,909
· 29 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 4
#7
transfer
#10
0x5339c59f
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x98717539
· blocks 3
#19
redeemDelegations
#21
0x0f6795d9
#22
0x6df9e92b
#23
updateDataFeedsValuesPartial
#24
setData
#25
0x39435dac
#27
0x39435dac
#28
0x39435dac
#2
0x0c7abd22
· blocks 4
#17
0x98717539
· blocks 2
#3
0x0c7abd22
· blocks 3
#18
0x98717539
· blocks 1
#26
0x39435dac
#4
0x0c7abd22
· blocks 2
#8
0xed82b078
#20
0x0f6795d9
#5
0x0c7abd22
· blocks 1
#9
0xab083028
#6
execute
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
w4
6
w5
8
w3
9
w4
16
w0
17
w1
18
w2
20
w3
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0013
0x1b6862…e19c
10 touches
10 conflicts
0x0f94ee4c…189d
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
10 touches
10 conflicts
0x97d2fdba…cdf2
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…002e
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001e
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 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)
10 conflicts on slot
0x0000000000…000013
Audit this contract →
← previous block
·
next block →
recent activity