pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,780,589
← previous block
next block →
recent activity
Analyzing
Block #75,780,589
12 transactions · 11 stateful · 2026-05-20 07:07:10 UTC
Parallelism
83
/100
Blocked
18
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,780,589
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xbb5d006a
· blocks 1
#3
0xab083028
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x0c7abd22
· blocks 1
#8
verifyOracleProofV2
#9
updateFeeds
#10
0xce1e7030
#11
setData
#2
0xbb5d006a
#7
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0x3ba6506f…7c7e
0x541997…f5a0
4 touches
1 conflict
0xb3638243…2bc3
0x541997…f5a0
4 touches
1 conflict
0xb3638243…2bc4
0x541997…f5a0
4 touches
1 conflict
0xcb45d9d6…cb86
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0xdbb269e2…1788
0xd32edf…ff58
3 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:
ShMonad (shMON)
1 conflict on slot
0x0000000000…00001e
Audit this contract →
← previous block
·
next block →
recent activity