pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,767,048
← previous block
next block →
recent activity
Analyzing
Block #74,767,048
20 transactions · 15 stateful · 2026-05-15 14:12:17 UTC
Parallelism
65
/100
Blocked
47
%
Avg conflicts / tx
0.85
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,767,048
· 20 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x6a072a38
#2
0x879b9b…eaf8
#3
updatePrices
#4
0x6a072a38
#5
0x98717539
· blocks 2
#8
updateDataFeedsValuesPartial
#9
0xed82b078
#10
0x6a072a38
#11
transfer
#12
liquidateSingleCollateral
#13
setData
#14
redeemDelegations
#6
0x98717539
· blocks 4
#7
0x98717539
· blocks 1
#15
0x39435dac
· blocks 4
#16
0x39435dac
· blocks 3
#17
0x39435dac
· blocks 2
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
15
w2
16
w3
17
w4
18
w5
19
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x388e001a…7e04
0x34b655…2a6f
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0x874f5c70…608f
0x34b655…2a6f
4 touches
1 conflict
0xc53af6f0…50bd
0x34b655…2a6f
4 touches
1 conflict
0x0335ae80…8414
0x8d66a4…3095
4 touches
1 conflict
0x17cd1479…00bb
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d19f
0x8d66a4…3095
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity