pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,920,282
← previous block
next block →
recent activity
Analyzing
Block #74,920,282
28 transactions · 22 stateful · 2026-05-16 07:14:39 UTC
Parallelism
79
/100
Blocked
41
%
Avg conflicts / tx
0.54
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,920,282
· 28 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 3
#6
updatePrices
· blocks 1
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
0x98717539
· blocks 3
#14
forward
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
0x000000b2
#18
forward
#20
0x5339c59f
#21
0x6a0819d7
#22
setData
#23
0x39435dac
· blocks 1
#24
0x39435dac
#25
0x39435dac
#27
0x39435dac
#2
0x0c7abd22
· blocks 2
#7
updatePrices
#12
0x98717539
· blocks 1
#26
0x39435dac
#3
0x0c7abd22
· blocks 1
#13
0x98717539
#4
0x0c7abd22
· blocks 2
#5
0x1094dc9f
· blocks 1
#19
0xed82b078
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
w0
7
w1
11
w0
12
w1
13
w2
19
w5
23
w0
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7bff2b89…905c
0xd32edf…ff58
7 touches
6 conflicts
0x2bbc0cfb…c2c0
0x1b6862…e19c
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…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
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:
0xd32edf66…9fff58
6 conflicts on slot
0x7bff2b895b…0f905c
Audit this contract →
← previous block
·
next block →
recent activity