pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#70,956,800
← previous block
next block →
recent activity
Analyzing
Block #70,956,800
14 transactions · 11 stateful · 2026-04-27 22:45:04 UTC
Parallelism
64
/100
Blocked
55
%
Avg conflicts / tx
0.86
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#70,956,800
· 14 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xcf7468f4
#2
0xb264ae19
#3
updatePrices
#4
0x0c7abd22
· blocks 4
#5
0x98717539
· blocks 1
#6
updateDataFeedsValuesPartial
#11
setData
#7
0x0c7abd22
· blocks 3
#12
0x39435dac
· blocks 1
#8
0x0c7abd22
· blocks 2
#13
0x39435dac
#9
0x0c7abd22
· blocks 1
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w0
7
w1
8
w2
9
w3
10
w4
12
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe80f9a5d…f6c4
0xd32edf…ff58
9 touches
10 conflicts
0x2877f440…c2c8
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb86
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xb378025c…30cf
0x34b655…2a6f
4 touches
1 conflict
0x1179284b…db76
0x34b655…2a6f
2 touches
0 conflicts
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
10 conflicts on slot
0xe80f9a5da3…5af6c4
Audit this contract →
← previous block
·
next block →
recent activity