pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,421,184
← previous block
next block →
recent activity
Analyzing
Block #74,421,184
17 transactions · 10 stateful · 2026-05-13 23:39:34 UTC
Parallelism
88
/100
Blocked
10
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,421,184
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6a050c2e
#2
0x6a050c2e
#3
updatePrices
#4
updatePrices
#5
updatePrices
#6
0xa96df62f
#7
0x39435dac
#8
0x98717539
· blocks 1
#9
0x000000b2
#10
updateDataFeedsValuesPartial
#11
setMerkleRoot
#12
setData
#13
updatePosition
#14
0x6a050c2e
#15
cancelTournament
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x80a6e76c…277f
0x34b655…2a6f
4 touches
1 conflict
0xadac4a86…c2bc
0x34b655…2a6f
4 touches
1 conflict
0xb245fe36…d765
0x34b655…2a6f
4 touches
1 conflict
0xe181f491…f4e3
0x34b655…2a6f
4 touches
1 conflict
0x8b8e4020…11b0
0x34b655…2a6f
2 touches
0 conflicts
0x904fc3c0…00ec
0x34b655…2a6f
2 touches
0 conflicts
0x9af2f5e8…b43f
0x34b655…2a6f
2 touches
0 conflicts
0xa3ff1ab2…8ae3
0x34b655…2a6f
2 touches
0 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:
Perpl
1 conflict on slot
0x80a6e76c63…dc277f
Audit this contract →
← previous block
·
next block →
recent activity