pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,958,622
← previous block
next block →
recent activity
Analyzing
Block #74,958,622
18 transactions · 15 stateful · 2026-05-16 11:31:24 UTC
Parallelism
61
/100
Blocked
53
%
Avg conflicts / tx
1.56
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,958,622
· 18 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
execute_route
· blocks 1
#2
0x6a085603
#4
0x1ffa3c9b
· blocks 1
#5
0xe7be4706
#6
0x98717539
· blocks 5
#7
updateDataFeedsValuesPartial
#8
0x0f6795d9
· blocks 6
#9
0x0f6795d9
#11
setData
#3
exactInputSingle
#10
0x0c7abd22
#12
0x39435dac
· blocks 5
#13
0x39435dac
· blocks 4
#14
0x39435dac
· blocks 3
#15
0x39435dac
· blocks 2
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w0
6
w0
8
w0
10
w1
12
w1
13
w2
14
w3
15
w4
16
w5
17
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x3e49348b…9445
0x34b655…2a6f
12 touches
15 conflicts
0xea02471d…1542
0x34b655…2a6f
10 touches
10 conflicts
0x8fbde2b3…9b8f
0x34b655…2a6f
8 touches
6 conflicts
0x41d3bfa5…523e
0x34b655…2a6f
7 touches
6 conflicts
0x62462b9e…bbd6
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity