pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,639,556
← previous block
next block →
recent activity
Analyzing
Block #83,639,556
23 transactions · 20 stateful · 2026-06-25 16:50:12 UTC
Parallelism
70
/100
Blocked
55
%
Avg conflicts / tx
1.17
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,639,556
· 23 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
0x6ad2e98b
#2
updatePrices
· blocks 6
#9
0x39435dac
· blocks 3
#10
updateDataFeedsValuesPartial
#11
0x6a3d5cbc
#12
0x0f6795d9
· blocks 1
#14
verifyOracleProofV2
#15
0x0c7abd22
#18
0x6a3d5cbc
#19
setData
#20
0xe59db9…fb0c
#3
updatePrices
· blocks 5
#13
0x0f6795d9
· blocks 1
#17
0x39435dac
#21
0x39435dac
· blocks 1
#4
updatePrices
· blocks 4
#16
0x0f6795d9
#22
0x39435dac
#5
updatePrices
· blocks 3
#6
updatePrices
· blocks 2
#7
updatePrices
· blocks 1
#8
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
8
w6
9
w0
12
w0
13
w1
17
w1
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xaa7ee7…f0e4
14 touches
21 conflicts
0xec0e0220…cb90
0x34b655…2a6f
4 touches
1 conflict
0x6f6fc26c…3e34
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x75291f8b…3ac0
0x34b655…2a6f
4 touches
1 conflict
0x8f0e8a2f…a850
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
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:
0xaa7ee7ce…aff0e4
21 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity