pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#75,015,420
← previous block
next block →
recent activity
Analyzing
Block #75,015,420
25 transactions · 15 stateful · 2026-05-16 17:51:43 UTC
Parallelism
88
/100
Blocked
33
%
Avg conflicts / tx
0.28
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,015,420
· 25 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a08af27
#4
0xe7be4706
#5
0xccf50a51
#7
0x5bf9264c
#8
0x5bf9264c
#9
swapExactETHForTokensSupportingFeeOnTransferTokens
· blocks 1
#11
0xed82b078
#12
updateDataFeedsValuesPartial
#13
batchUpdate
#14
0x6a08af27
#15
0x6a08af27
#16
setData
#17
0x1240d2…56b2
#18
0x74b1d9…4d7b
#19
0x59f16f…bb07
#20
0xd0039e…9ab0
#21
0x969311…7d5d
#22
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 1
#10
swapExactETHForTokensSupportingFeeOnTransferTokens
#23
0x39435dac
· blocks 1
#6
0x0c7abd22
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w2
9
w0
10
w1
22
w0
23
w1
24
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xf0e94de7…aef1
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0x3af0dd8e…0028
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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