pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,762,413
← previous block
next block →
recent activity
Analyzing
Block #74,762,413
32 transactions · 26 stateful · 2026-05-15 13:41:13 UTC
Parallelism
84
/100
Blocked
46
%
Avg conflicts / tx
0.63
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,762,413
· 32 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0x6a0722f1
· blocks 1
#6
transfer
#7
0x6a0722f1
#9
0x6a0722f1
#10
execute
· blocks 1
#11
exactInputSingle
#12
updatePrices
· blocks 2
#15
0x6a0722f1
#16
0x6a0722f1
#17
0x98717539
· blocks 2
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#22
redeemDelegations
#24
0x5339c59f
#25
setData
#26
withdraw
#27
0x39435dac
· blocks 2
#28
0x39435dac
#2
0x0c7abd22
· blocks 2
#8
0x6a0722f1
#13
updatePrices
· blocks 1
#18
0x98717539
· blocks 2
#23
0x5339c59f
#31
execute
#3
0x0c7abd22
· blocks 1
#14
updatePrices
#19
0x98717539
· blocks 1
#4
0x0c7abd22
#29
0x39435dac
· blocks 1
#30
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
w3
5
w0
8
w1
10
w0
12
w0
13
w1
14
w2
17
w0
18
w1
19
w2
23
w1
27
w0
29
w3
30
w4
31
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x10c19272…7441
0x1b6862…e19c
8 touches
6 conflicts
0x770ffbdc…6425
0xd32edf…ff58
7 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)
6 conflicts on slot
0x0000000000…00002a
Audit this contract →
← previous block
·
next block →
recent activity