pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#77,237,275
← previous block
next block →
recent activity
Analyzing
Block #77,237,275
24 transactions · 17 stateful · 2026-05-27 00:51:43 UTC
Parallelism
79
/100
Blocked
29
%
Avg conflicts / tx
0.46
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,237,275
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
execute_route
· blocks 1
#7
execute_route
#8
execute_route
#9
0xcf7468f4
#10
0x6a164097
#11
execute
#12
exactOutputSingle
#13
exactOutputSingle
#15
batchUpdate
#16
batchUpdate
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
0x6a164097
#20
forward
#21
0x6a164097
#22
setData
#23
execOrders
#2
0x0c7abd22
· blocks 3
#14
execute
#3
0x0c7abd22
· blocks 2
#4
0x0c7abd22
· blocks 1
#5
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w0
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x435bf2aa…e5d6
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001b
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002b
0x1b6862…e19c
8 touches
6 conflicts
0x73912233…4585
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
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
10 conflicts on slot
0x435bf2aa88…a3e5d6
Audit this contract →
← previous block
·
next block →
recent activity