pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,420,676
← previous block
next block →
recent activity
Analyzing
Block #74,420,676
23 transactions · 17 stateful · 2026-05-13 23:36:12 UTC
Parallelism
78
/100
Blocked
41
%
Avg conflicts / tx
0.61
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,420,676
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
execute
#7
0xa96df62f
#8
0x1ffa3c9b
· blocks 2
#9
0x1094dc9f
#10
execute
#11
0xc36528…2061
#13
updateDataFeedsValuesPartial
#14
updatePrices
#15
updatePrices
#17
0x5bf9264c
#18
0x5bf9264c
#19
0x98717539
#20
setData
#22
0x5339c59f
#2
0x0c7abd22
· blocks 3
#12
0xed82b078
· blocks 1
#16
swap
#3
0x0c7abd22
· blocks 2
#21
0x5339c59f
#4
0x0c7abd22
· blocks 1
#5
0x0c7abd22
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
8
w0
12
w1
16
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x46c3b3de…6a00
0xd32edf…ff58
9 touches
10 conflicts
0x78694995…f66a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x5c8c6ab6…dc36
0x065c9d…c394
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
4 touches
1 conflict
0x8a2f9a36…fb4a
0xfa32f9…f3f0
4 touches
1 conflict
0x01e7b865…6e6d
0x188d58…ea8e
4 touches
1 conflict
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
10 conflicts on slot
0x46c3b3de13…7e6a00
Audit this contract →
← previous block
·
next block →
recent activity