pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,893,398
← previous block
next block →
recent activity
Analyzing
Block #75,893,398
26 transactions · 20 stateful · 2026-05-20 19:40:11 UTC
Parallelism
81
/100
Blocked
55
%
Avg conflicts / tx
0.92
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,893,398
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
0x1094dc9f
#7
0x05ee6a22
#9
updatePrices
· blocks 4
#14
0x98717539
· blocks 2
#15
0xaf47a8bb
#16
startGame
#17
0x0f6795d9
· blocks 1
#19
updateDataFeedsValuesPartial
#20
0x0f6795d9
#21
0x0f6795d9
#22
closeBetting
#23
setData
#25
jMMeC
#2
0x0c7abd22
· blocks 3
#8
0xab083028
#10
updatePrices
· blocks 3
#18
0x0f6795d9
#24
0x39435dac
#3
0x0c7abd22
· blocks 2
#11
updatePrices
· blocks 2
#4
0x0c7abd22
· blocks 1
#12
updatePrices
· blocks 1
#5
0x0c7abd22
#13
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
8
w1
9
w0
10
w1
11
w2
12
w3
13
w4
14
w0
17
w0
18
w1
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
10 touches
10 conflicts
0x3b114f88…0351
0xd32edf…ff58
9 touches
10 conflicts
0x4979282b…2931
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x5086c64a…28ba
0x34b655…2a6f
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0xda38066f…3bbe
0x34b655…2a6f
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:
0xab35264b…1cfa38
10 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity