pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,689,840
← previous block
next block →
recent activity
Analyzing
Block #75,689,840
18 transactions · 11 stateful · 2026-05-19 21:03:19 UTC
Parallelism
83
/100
Blocked
36
%
Avg conflicts / tx
0.22
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,689,840
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
execute
#5
0x1094dc9f
#8
0xdc8c15…b18f
#9
0xd290caf4
#10
0xd290caf4
#11
updateDataFeedsValuesPartial
#12
0x0f6795d9
#13
0x0f6795d9
#14
0x45761772
#15
0x5339c59f
#16
0xed82b078
#17
setData
#2
0x0c7abd22
· blocks 3
#4
0x1094dc9f
#6
execute
#7
execute
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
6
w2
7
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc6a8c250…737d
0x1b6862…e19c
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x12309510…0ac2
0x000000…012a
4 touches
1 conflict
0x69133935…98f4
0x065c9d…c394
4 touches
1 conflict
0x01e7b865…6e6d
0x188d58…ea8e
4 touches
1 conflict
0x4dd1db39…a994
0x188d58…ea8e
4 touches
1 conflict
0x4dd1db39…a995
0x188d58…ea8e
4 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
0xc6a8c25058…8d737d
Audit this contract →
← previous block
·
next block →
recent activity