pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#73,038,439
← previous block
next block →
recent activity
Analyzing
Block #73,038,439
23 transactions · 19 stateful · 2026-05-07 14:00:22 UTC
Parallelism
61
/100
Blocked
53
%
Avg conflicts / tx
1.17
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,038,439
· 23 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x9609049f
· blocks 1
#2
0x42dd8743
#3
0x0c7abd22
· blocks 6
#4
0xe7be4706
#5
0x69fc9b6d
· blocks 1
#7
0x98717539
· blocks 1
#13
updateDataFeedsValuesPartial
#15
0x62be7533
#18
0xed82b078
#20
0xeffdedb0
#21
setData
#22
execOrders
#6
0x69fc9b6d
#8
0x98717539
#9
0x0c7abd22
· blocks 5
#10
0x0c7abd22
· blocks 4
#11
0x0c7abd22
· blocks 3
#12
0x0c7abd22
· blocks 2
#14
0x0c7abd22
· blocks 1
#16
0x0c7abd22
· blocks 2
#17
0xed82b078
· blocks 1
#19
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w0
6
w1
7
w0
8
w1
9
w1
10
w2
11
w3
12
w4
14
w5
16
w6
17
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd9e4ba5d…3de9
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x0335ae80…8414
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1ab
0x8d66a4…3095
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0xbd7e37a9…9eb5
0x065c9d…c394
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
21 conflicts on slot
0xd9e4ba5dee…7f3de9
Audit this contract →
← previous block
·
next block →
recent activity