pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,356,660
← previous block
next block →
recent activity
Analyzing
Block #74,356,660
21 transactions · 18 stateful · 2026-05-13 16:30:11 UTC
Parallelism
81
/100
Blocked
33
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,356,660
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
execute_route
· blocks 1
#4
0xbbb036a8
#5
0x6a04a78b
#8
updatePrices
#9
updatePrices
#10
0x1a945f9c
#11
0x98717539
· blocks 3
#13
0x9e76c652
#14
forward
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
approve
#18
setData
#2
0x0c7abd22
#6
exactOutputSingle
#7
execute
#12
0x98717539
· blocks 2
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
6
w1
7
w1
11
w0
12
w1
19
w2
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8c49c85c…ee96
0x34b655…2a6f
8 touches
6 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21c1
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:
0x34b6552d…112a6f
6 conflicts on slot
0x8c49c85c3e…afee96
Audit this contract →
← previous block
·
next block →
recent activity