pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#70,994,928
← previous block
next block →
recent activity
Analyzing
Block #70,994,928
22 transactions · 19 stateful · 2026-04-28 02:59:09 UTC
Parallelism
82
/100
Blocked
32
%
Avg conflicts / tx
0.45
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#70,994,928
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
createAccount
#4
0x69f022f4
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
0x98717539
· blocks 3
#10
0x98717539
#11
updateDataFeedsValuesPartial
#12
setData
#13
0x6463ffd1
#14
0xed82b078
· blocks 2
#15
0xed82b078
#18
0x69f022f4
#19
0x785f5745
#2
0x0c7abd22
#9
0x98717539
· blocks 2
#16
0xed82b078
· blocks 1
#17
0xed82b078
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w0
9
w1
14
w0
16
w1
17
w2
20
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0x87a380d9…2d04
0x34b655…2a6f
6 touches
3 conflicts
0xadac4a86…c2bc
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0xada193dc…5c7f
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:
0x2a68ba18…8e90c5
3 conflicts on slot
0x046a928e85…e50012
Audit this contract →
← previous block
·
next block →
recent activity