pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,231,599
← previous block
next block →
recent activity
Analyzing
Block #74,231,599
14 transactions · 8 stateful · 2026-05-13 02:38:28 UTC
Parallelism
79
/100
Blocked
25
%
Avg conflicts / tx
0.21
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,231,599
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6df9e92b
· blocks 2
#4
0x3fb17519
#5
0x3fb17519
#6
0x3fb17519
#7
0x3fb17519
#8
0xcf7468f4
#9
0x98717539
#10
0x98717539
#11
updateDataFeedsValuesPartial
#12
setData
#13
0x0c7abd22
#2
0x6df9e92b
· blocks 1
#3
0x6df9e92b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8fa7a69c…8fd7
0x7ed3d5…7777
6 touches
3 conflicts
0x00000000…0002
0xa7283d…0ace
6 touches
3 conflicts
0x2ffb7cbb…c3c5
0xa7283d…0ace
6 touches
3 conflicts
0x2ffb7cbb…c3c6
0xa7283d…0ace
6 touches
3 conflicts
0x2ffb7cbb…c3c7
0xa7283d…0ace
6 touches
3 conflicts
0x2ffb7cbb…c3c8
0xa7283d…0ace
6 touches
3 conflicts
0x536e2740…61ac
0x3bd359…433a
6 touches
3 conflicts
0xa472d565…9fe4
0x3bd359…433a
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:
0x7ed3d52d…317777
3 conflicts on slot
0x8fa7a69c55…388fd7
Audit this contract →
← previous block
·
next block →
recent activity