pev
.
One block, wave by wave
→
offline
by Silk Nodes →
pev
/
block
/
#70,891,977
← previous block
next block →
recent activity
Analyzing
Block #70,891,977
26 transactions · 21 stateful · 2026-04-27 15:33:27 UTC
Parallelism
81
/100
Blocked
48
%
Avg conflicts / tx
0.65
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#70,891,977
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xcf7468f4
#3
0x69ef823f
· blocks 1
#4
0xb3dd4ec4
#5
updatePrices
· blocks 1
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
0x1a945f9c
#11
0x98717539
· blocks 3
#14
updateDataFeedsValuesPartial
#16
0xed82b078
· blocks 4
#22
setData
#24
0x69ef823f
#25
updatePrices
#6
updatePrices
#12
0x98717539
· blocks 1
#15
0x0c7abd22
#17
0xed82b078
· blocks 3
#21
0x69ef823f
#23
0x39435dac
#13
0x98717539
#18
0xed82b078
· blocks 2
#19
0xed82b078
· blocks 1
#20
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w0
6
w1
11
w0
12
w1
13
w2
15
w1
16
w0
17
w1
18
w2
19
w3
20
w4
21
w1
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x046a928e…0012
0x2a68ba…90c5
10 touches
10 conflicts
0x8a35acfb…d1b0
0x8d66a4…3095
6 touches
3 conflicts
0xf823e97f…2ee6
0x065c9d…c394
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x489cb750…7069
0x131a2e…0da9
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x7b7bcac3…8fbf
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
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:
0x2a68ba18…8e90c5
10 conflicts on slot
0x046a928e85…e50012
Audit this contract →
← previous block
·
next block →
recent activity