pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,410,759
← previous block
next block →
recent activity
Analyzing
Block #83,410,759
29 transactions · 26 stateful · 2026-06-24 15:23:12 UTC
Parallelism
79
/100
Blocked
46
%
Avg conflicts / tx
0.72
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,410,759
· 29 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
executePacked
· blocks 2
#2
approve
· blocks 1
#6
0x6a3bf6d7
#7
0x5bf9264c
#8
0x5bf9264c
#9
0x5a5d9a99
· blocks 2
#11
0xed82b078
· blocks 2
#13
0xed82b078
#15
updateDataFeedsValuesPartial
#16
0x0f6795d9
#17
0x0f6795d9
· blocks 2
#18
updatePriceFeedsIfNecessary
#22
verifyOracleProofV2
#25
0xc5a04723
#27
setData
#28
0xc7e3ec2c
#3
swap
#4
0xab083028
· blocks 2
#10
0x98717539
· blocks 1
#12
0xed82b078
· blocks 1
#23
0x0f6795d9
· blocks 1
#5
0x6ad2e98b
· blocks 1
#14
0x98717539
#19
0x0c7abd22
· blocks 3
#26
0x0f6795d9
#20
0x0c7abd22
· blocks 2
#21
0x0c7abd22
· blocks 1
#24
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w1
5
w2
9
w0
10
w1
11
w0
12
w1
14
w2
17
w0
19
w2
20
w3
21
w4
23
w1
24
w5
26
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xcb45d9d6…cb87
0x1b6862…e19c
8 touches
6 conflicts
0x0ac1285c…fe4a
0xd32edf…ff58
7 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
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:
ShMonad (shMON)
6 conflicts on slot
0x0000000000…00001f
Audit this contract →
← previous block
·
next block →
recent activity