pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,493,691
← previous block
next block →
recent activity
Analyzing
Block #86,493,691
27 transactions · 16 stateful · 2026-07-08 22:01:41 UTC
Parallelism
89
/100
Blocked
31
%
Avg conflicts / tx
0.22
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,493,691
· 27 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute
· blocks 1
#2
executePacked
#3
____MEV_X____Ga543
#4
0x50a0b275
#5
____MEV_X____Ga543
#6
execute
#7
0xcf7468f4
#8
0x0c7abd22
· blocks 2
#10
0x05ee6a22
#11
0xab083028
· blocks 1
#12
0xede7cb8c
#13
0xede7cb8c
#14
0x39435dac
· blocks 1
#17
0x6c05cd2b
#18
updateDataFeedsValuesPartial
#19
0x62be7533
#22
0x0f6795d9
#23
setData
#24
0xc84a7b…c781
#25
0x39435dac
#26
execute
#9
0x05ee6a22
#15
0x0c7abd22
· blocks 1
#20
0x3f5c179b
#21
0x0f6795d9
#16
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
8
w0
9
w1
11
w0
14
w0
15
w1
16
w2
20
w1
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x65581ca1…3129
0xd32edf…ff58
5 touches
3 conflicts
0x8bf661cb…bcd2
0x34b655…2a6f
4 touches
1 conflict
0xb19cff69…b297
0x065c9d…c394
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x4aa2bfeb…ca33
0x34b655…2a6f
4 touches
1 conflict
0xc08384da…ecb7
0x34b655…2a6f
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x00000000…003d
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:
FastLane: FastLaneAuctionHandler
3 conflicts on slot
0x65581ca119…843129
Audit this contract →
← previous block
·
next block →
recent activity