pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#70,891,945
← previous block
next block →
recent activity
Analyzing
Block #70,891,945
25 transactions · 21 stateful · 2026-04-27 15:33:15 UTC
Parallelism
80
/100
Blocked
43
%
Avg conflicts / tx
0.68
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#70,891,945
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x69ef8232
#3
multicall
#4
updatePrices
· blocks 4
#9
0x69ef8232
#10
0x5bf9264c
#11
0x5bf9264c
#12
0x98717539
· blocks 3
#15
updateDataFeedsValuesPartial
#16
forward
#17
0xed82b078
#18
0xed82b078
#19
0x69ef8232
#20
0x69ef8232
#21
setData
#5
updatePrices
· blocks 3
#13
0x98717539
· blocks 1
#14
0x98717539
#6
updatePrices
· blocks 2
#22
0x39435dac
· blocks 2
#7
updatePrices
· blocks 1
#23
0x39435dac
· blocks 1
#8
updatePrices
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
8
w4
12
w0
13
w1
14
w1
22
w2
23
w3
24
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xb857c1…9be1
10 touches
10 conflicts
0x7b7bcac3…8fbf
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x414e9446…4b59
0x34b655…2a6f
4 touches
1 conflict
0x50a8f964…ded5
0x34b655…2a6f
4 touches
1 conflict
0x53b4ef2b…8a05
0x34b655…2a6f
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x7f323e7f…db8a
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:
0xb857c13a…1a9be1
10 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity