pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,622,383
← previous block
next block →
recent activity
Analyzing
Block #75,622,383
26 transactions · 17 stateful · 2026-05-19 13:33:32 UTC
Parallelism
77
/100
Blocked
53
%
Avg conflicts / tx
0.58
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,622,383
· 26 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 2
#3
0xab083028
· blocks 1
#5
0x6a0c6724
· blocks 2
#7
0x98717539
· blocks 3
#10
forward
#11
closeTrade
#12
updateDataFeedsValuesPartial
#13
0x1736fd…eeab
#14
0x19b1fc…3746
#15
0xdf6a01…bea1
#16
0x7f46d8…e72e
#17
0xa5fcb8…9501
#18
0xf813f5…a526
#19
0xdd5888…53c3
#20
0xcabfaf…c7a9
#21
setData
#2
0x0c7abd22
· blocks 1
#6
0x6a0c6724
· blocks 1
#8
0x98717539
· blocks 1
#4
0x0c7abd22
#9
0x98717539
· blocks 1
#22
0x6a0c6724
#23
0x39435dac
· blocks 2
#24
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w2
5
w0
6
w1
7
w0
8
w1
9
w2
22
w2
23
w3
24
w4
25
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x05fdf510…e093
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002b
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xebde29d9…573c
0x1b6862…e19c
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:
Perpl
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity