pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#76,033,897
← previous block
next block →
recent activity
Analyzing
Block #76,033,897
31 transactions · 19 stateful · 2026-05-21 11:15:29 UTC
Parallelism
87
/100
Blocked
32
%
Avg conflicts / tx
0.42
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#76,033,897
· 31 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xbbb036a8
#2
0xff401d8f
· blocks 1
#3
____MEV_X____Ga543
#4
____MEV_X____Ga543
#5
0x42dd8743
#6
0x9609049f
#7
0xcf7468f4
#8
0x719d975a
· blocks 2
#9
0x0c7abd22
· blocks 3
#10
0x05ee6a22
#11
0x05ee6a22
#13
0xed82b078
#14
0x5339c59f
· blocks 1
#15
updatePrices
#16
swap
#18
0x98717539
#19
0xed82b078
· blocks 1
#22
0x62be7533
#23
0x0f6795d9
#24
0x0f6795d9
#25
updateDataFeedsValuesPartial
#28
setData
#29
0x8b23406f
#30
0x39435dac
#12
0xe3a3c9cc
· blocks 2
#20
0x0c7abd22
· blocks 2
#17
0x13572d0b
#21
0x0c7abd22
· blocks 1
#27
modifyLiquidities
#26
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
8
w0
9
w0
12
w1
14
w0
17
w2
19
w0
20
w1
21
w2
26
w3
27
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x02d35bd3…b1af
0xd32edf…ff58
7 touches
6 conflicts
0x9a555477…19a8
0x754704…b603
6 touches
3 conflicts
0x00000000…0004
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0002
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0000
0x63e48b…53f2
6 touches
3 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0xc3c8642a…7da5
0x2a68ba…90c5
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
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
6 conflicts on slot
0x02d35bd3a4…e3b1af
Audit this contract →
← previous block
·
next block →
recent activity