pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#70,909,181
← previous block
next block →
recent activity
Analyzing
Block #70,909,181
26 transactions · 22 stateful · 2026-04-27 17:28:03 UTC
Parallelism
77
/100
Blocked
45
%
Avg conflicts / tx
0.85
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#70,909,181
· 26 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 5
#7
transfer
#8
0x69ef9d1a
#9
0xb264ae19
#11
updatePrices
· blocks 1
#12
updatePrices
#14
updateDataFeedsValuesPartial
#15
0x69ef9d1a
#16
execute
#18
closeTrade
#19
verifyOracleProofV2
#20
0xed82b078
· blocks 2
#23
setData
#24
0x39435dac
#25
updatePrices
#2
0x0c7abd22
· blocks 6
#13
updatePrices
#21
0xed82b078
· blocks 1
#3
0x0c7abd22
· blocks 3
#10
0xe0de3ed7
· blocks 1
#22
0xed82b078
#4
0x0c7abd22
· blocks 2
#17
0x6463ffd1
#5
0x0c7abd22
· blocks 1
#6
0x0c7abd22
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
6
w5
10
w2
11
w0
13
w1
17
w3
20
w0
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb99f07c8…0227
0xd32edf…ff58
11 touches
15 conflicts
0x4ab14837…e1b2
0x2a68ba…90c5
6 touches
3 conflicts
0xd3522bc9…bac0
0x065c9d…c394
5 touches
3 conflicts
0xbbee74c2…567a
0x131a2e…0da9
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001d
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:
0xd32edf66…9fff58
15 conflicts on slot
0xb99f07c809…dc0227
Audit this contract →
← previous block
·
next block →
recent activity