pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#75,103,893
← previous block
next block →
recent activity
Analyzing
Block #75,103,893
27 transactions · 22 stateful · 2026-05-17 03:41:41 UTC
Parallelism
67
/100
Blocked
68
%
Avg conflicts / tx
1.48
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,103,893
· 27 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x6a09396d
#2
transfer
#3
0x6a09396d
#4
0x6a09396d
#5
0x6a09396d
#6
0xed82b078
· blocks 2
#7
0x6a09396d
#9
0x98717539
· blocks 7
#19
updateDataFeedsValuesPartial
#20
0x5339c59f
#22
setData
#8
0x1ffa3c9b
· blocks 2
#10
0x98717539
· blocks 6
#11
0x98717539
· blocks 5
#16
0x0c7abd22
· blocks 2
#21
0x5339c59f
#12
0x98717539
· blocks 4
#17
0x0c7abd22
· blocks 1
#13
0x98717539
· blocks 4
#18
0x0c7abd22
#14
0x98717539
· blocks 1
#23
0x39435dac
· blocks 3
#15
0x98717539
#24
0x39435dac
· blocks 2
#25
0x39435dac
· blocks 1
#26
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
8
w1
9
w0
10
w1
11
w2
12
w3
13
w4
14
w5
15
w6
16
w2
21
w2
26
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
14 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x631b4113…baa9
0x34b655…2a6f
8 touches
6 conflicts
0x35b65947…44d1
0xc8689a…ee79
6 touches
3 conflicts
0xcb45d9d6…cb80
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x11f25e19…8bb1
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:
0x34b6552d…112a6f
21 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity