pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,445,027
← previous block
next block →
recent activity
Analyzing
Block #102,445,027
26 transactions · 25 stateful · 2026-09-06 10:26:59 UTC
Parallelism
81
/100
Blocked
48
%
Avg conflicts / tx
0.85
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,445,027
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#4
0x5acec890
· blocks 4
#7
0xab083028
· blocks 1
#10
0x5acec890
#12
0x5acec890
#14
0x59558d29
#16
updateDataFeedsValuesPartial
#18
executeBatch
· blocks 1
#20
setData
#21
execFwdPositionOpsV2
#22
execFwdPositionOpsV2
#24
updateTemporalNumericValuesV1
#25
execOrders
#2
0x0c7abd22
· blocks 3
#5
0xefdb8189
· blocks 1
#8
0x4297b034
· blocks 1
#9
execOrders
#11
0x5acec890
· blocks 1
#19
executeBatch
#3
0x0c7abd22
· blocks 3
#6
execOrders
#13
0x928e4afa
#15
0x0c7abd22
· blocks 1
#23
0xed82b078
#17
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
w0
5
w1
6
w2
7
w0
8
w1
9
w1
11
w1
13
w2
15
w3
17
w4
18
w0
19
w1
23
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0e30f0a0…8787
0xd32edf…ff58
9 touches
10 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb83
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xaad6be10…0801
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…00c9
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:
FastLane: FastLaneAuctionHandler
10 conflicts on slot
0x0e30f0a0fd…468787
Audit this contract →
← previous block
·
next block →
recent activity