pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,045,920
← previous block
next block →
recent activity
Analyzing
Block #84,045,920
21 transactions · 18 stateful · 2026-06-27 14:00:03 UTC
Parallelism
90
/100
Blocked
39
%
Avg conflicts / tx
0.33
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,045,920
· 21 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 3
#3
updatePrices
· blocks 1
#5
updatePrices
#6
0x98717539
#7
0x6a3fd7db
#8
0x0f6795d9
· blocks 1
#9
0x0c7abd22
· blocks 1
#11
forward
#12
0xed82b078
#13
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
setData
#19
0x39435dac
· blocks 1
#2
0x6ad2e98b
#4
updatePrices
#10
0x0f6795d9
#14
0xed82b078
#15
0xed82b078
#16
0xed82b078
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
8
w0
9
w0
10
w1
14
w1
15
w1
16
w1
19
w0
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xd637b3…4160
4 touches
1 conflict
0x793aa64d…b09d
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xee28d8b5…bd37
0x34b655…2a6f
4 touches
1 conflict
0x5f630735…196b
0x40c49f…2af0
4 touches
1 conflict
0x1d2a8430…30bf
0xa6afd3…d132
4 touches
1 conflict
0x3de5fb8b…400a
0xa6afd3…d132
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:
0xd637b38f…c64160
1 conflict on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity