pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,920,595
← previous block
next block →
recent activity
Analyzing
Block #74,920,595
23 transactions · 18 stateful · 2026-05-16 07:16:45 UTC
Parallelism
74
/100
Blocked
56
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,920,595
· 23 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xe7be4706
#2
0xa09e9040
· blocks 4
#3
0xe7be4706
#6
nothingToSeeHere_04ikDO9
· blocks 1
#7
0xe7be4706
#8
0x98717539
· blocks 2
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#14
redeemDelegations
#16
forward
#19
setData
#20
0x488fd9…b0dc
#4
0x1ffa3c9b
· blocks 3
#11
0x0c7abd22
· blocks 3
#21
0x39435dac
· blocks 1
#5
0x1ffa3c9b
· blocks 3
#12
0x0c7abd22
· blocks 4
#22
0x39435dac
#13
0x0c7abd22
· blocks 1
#18
0x5339c59f
#15
0x0c7abd22
· blocks 1
#17
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w2
6
w0
8
w0
11
w1
12
w2
13
w3
15
w4
17
w5
18
w3
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfcb7b8b2…ebb3
0x065c9d…c394
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x9b35c911…064a
0xd32edf…ff58
7 touches
6 conflicts
0xd381d0e5…7436
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xb9868b52…c77f
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
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:
Kuru Exchange: Market-MON/USDC
10 conflicts on slot
0xfcb7b8b239…6bebb3
Audit this contract →
← previous block
·
next block →
recent activity