pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,791,871
← previous block
next block →
recent activity
Analyzing
Block #86,791,871
21 transactions · 18 stateful · 2026-07-10 07:16:21 UTC
Parallelism
67
/100
Blocked
44
%
Avg conflicts / tx
0.67
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,791,871
· 21 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
updatePrices
#2
updatePrices
#3
0x5a5d9a99
#4
poke
#5
updateDataFeedsValuesPartial
#6
0x0f6795d9
· blocks 3
#8
0x3f5c179b
#9
verifyOracleProofV2
#14
0xed82b078
#15
0x6a509cbd
#16
setData
#20
0xc7e3ec2c
#7
0x0f6795d9
· blocks 2
#10
0x0f6795d9
· blocks 3
#11
0x0f6795d9
· blocks 3
#12
0x0f6795d9
#13
0x0f6795d9
#17
0x39435dac
· blocks 2
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
10
w2
11
w3
12
w4
13
w4
17
w4
18
w5
19
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x28ceceef…ecc2
0x34b655…2a6f
4 touches
1 conflict
0x31519d10…f76b
0x34b655…2a6f
4 touches
1 conflict
0x3c6d5e0b…c50b
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x5a36d0c8…12e2
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:
Perpl
6 conflicts on slot
0x92385428ad…dc6941
Audit this contract →
← previous block
·
next block →
recent activity