pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,774,073
← previous block
next block →
recent activity
Analyzing
Block #74,774,073
21 transactions · 14 stateful · 2026-05-15 14:59:19 UTC
Parallelism
71
/100
Blocked
43
%
Avg conflicts / tx
0.48
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,774,073
· 21 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
0x6a07353f
#7
updatePrices
#8
0x6a07353f
#9
0x5bf9264c
#10
0x5bf9264c
#11
0x98717539
· blocks 1
#13
0x6a07353f
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
0x499d26…61ee
#18
0x9f8cfe…8fb2
#19
setData
#20
0x99ff5d…9e7a
#2
0x0c7abd22
· blocks 2
#12
0x98717539
#3
0x0c7abd22
· blocks 1
#4
0x0c7abd22
· blocks 2
#5
0x1ffa3c9b
· blocks 1
#14
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
11
w0
12
w1
14
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb181faf7…73ab
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0x14af78bb…aed8
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
0xb181faf7b8…0c73ab
Audit this contract →
← previous block
·
next block →
recent activity