pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,893,392
← previous block
next block →
recent activity
Analyzing
Block #75,893,392
27 transactions · 23 stateful · 2026-05-20 19:40:09 UTC
Parallelism
85
/100
Blocked
43
%
Avg conflicts / tx
0.59
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,893,392
· 27 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0xa96df62f
#5
execute
· blocks 1
#6
updatePrices
· blocks 1
#8
removeLiquidity
#9
0x98717539
· blocks 3
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0xed82b078
· blocks 1
#15
0x0f6795d9
#16
0x0f6795d9
#18
0xed82b078
#20
setData
#24
redeemDelegations
#25
jMMeC
#26
jMMeC
#2
0x0c7abd22
· blocks 2
#7
updatePrices
#10
0x98717539
· blocks 1
#17
0xed82b078
#21
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 1
#11
0x98717539
#22
0x39435dac
· blocks 1
#19
0x0c7abd22
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w0
7
w1
9
w0
10
w1
11
w2
14
w0
17
w1
19
w3
21
w1
22
w2
23
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x55f1381d…0ca1
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xf35dca9e…bd88
0x1b6862…e19c
6 touches
3 conflicts
0xe54a1f6f…18f2
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0x55f1381da3…150ca1
Audit this contract →
← previous block
·
next block →
recent activity