pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,039,988
← previous block
next block →
recent activity
Analyzing
Block #84,039,988
27 transactions · 20 stateful · 2026-06-27 13:20:33 UTC
Parallelism
74
/100
Blocked
45
%
Avg conflicts / tx
0.63
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,039,988
· 27 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
0x6a3fce99
#2
execute
#3
0xab083028
· blocks 3
#4
0xab083028
#6
updatePrices
#7
0x98717539
· blocks 2
#9
0x0f6795d9
#11
verifyOracleProofV2
#13
0xed82b078
#14
0x0f6795d9
#15
0xed82b078
#16
0xed82b078
#17
updateDataFeedsValuesPartial
#18
0x6a3fce99
#19
0x6a3fce99
#20
setData
#21
0x0e3793…4bdb
#5
0x6ad2e98b
#8
0x98717539
· blocks 1
#10
0x0c7abd22
· blocks 1
#12
0xed82b078
#22
0x39435dac
· blocks 4
#23
0x39435dac
· blocks 3
#24
0x39435dac
· blocks 2
#25
0x39435dac
· blocks 1
#26
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w1
7
w0
8
w1
10
w1
12
w2
22
w2
23
w3
24
w4
25
w5
26
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x7c5260f4…bd96
0xa6afd3…d132
6 touches
3 conflicts
0x9540632c…78a0
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x8726ff39…3be8
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xe184432d…727c
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity