pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,526,417
← previous block
next block →
recent activity
Analyzing
Block #74,526,417
28 transactions · 25 stateful · 2026-05-14 11:22:05 UTC
Parallelism
79
/100
Blocked
52
%
Avg conflicts / tx
1.04
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,526,417
· 28 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
nothingToSeeHere_04ikDO9
#4
0x6a05b0d4
· blocks 1
#5
updatePrices
· blocks 5
#11
0x6a05b0d4
#12
addLiquidity
#13
0x6a05b0d4
#14
0x5bf9264c
#15
0x5bf9264c
#16
0x98717539
· blocks 2
#19
forward
#21
updateDataFeedsValuesPartial
#23
setData
#24
0x39435dac
· blocks 3
#2
0x0c7abd22
#6
updatePrices
· blocks 4
#17
0x98717539
· blocks 3
#20
0xed82b078
#22
0x6a05b0d4
#7
updatePrices
· blocks 3
#18
0x98717539
#25
0x39435dac
· blocks 2
#8
updatePrices
· blocks 2
#26
0x39435dac
· blocks 1
#9
updatePrices
· blocks 1
#27
0x39435dac
#10
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w0
6
w1
7
w2
8
w3
9
w4
10
w5
16
w0
17
w1
18
w2
20
w1
22
w1
24
w0
25
w2
26
w3
27
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
12 touches
15 conflicts
0xd89f212d…2bbf
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xda1f3e2c…b73d
0x34b655…2a6f
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21c4
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:
0xab35264b…1cfa38
15 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity