pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#77,516,978
← previous block
next block →
recent activity
Analyzing
Block #77,516,978
31 transactions · 24 stateful · 2026-05-28 07:55:19 UTC
Parallelism
81
/100
Blocked
42
%
Avg conflicts / tx
0.65
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,516,978
· 31 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
execute_route
#6
removeLiquidity
#7
0x6a17f55f
· blocks 1
#8
0x6a17f55f
#9
exactOutputSingle
#10
exactOutputSingle
#11
execute
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#17
0x5bf9264c
#18
0x5bf9264c
#19
0x6a17f55f
#20
0x3f5c179b
#21
0x0f6795d9
· blocks 3
#23
0x0f6795d9
#24
0x0f6795d9
· blocks 2
#25
0x0f6795d9
#26
setData
#30
execute
#2
0x0c7abd22
· blocks 3
#16
0x6a17f55f
#22
0x39435dac
#27
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 1
#28
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 2
#29
0x39435dac
#12
0xab083028
· blocks 1
#13
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
7
w0
12
w4
13
w5
16
w1
21
w0
22
w1
24
w0
27
w1
28
w2
29
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x0a6cb118…4ca4
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x0b3eea81…83f9
0xd32edf…ff58
7 touches
6 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…000015
Audit this contract →
← previous block
·
next block →
recent activity