pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,082,216
← previous block
next block →
recent activity
Analyzing
Block #98,082,216
30 transactions · 26 stateful · 2026-08-22 03:11:55 UTC
Parallelism
70
/100
Blocked
62
%
Avg conflicts / tx
1.53
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,082,216
· 30 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
0x0c7abd22
· blocks 3
#4
0x7b84f330
· blocks 1
#5
0x59558d29
#6
0xb414539a
#7
execPerpOps
#8
execPerpOps
#9
execOrder
#10
updateDataFeedsValuesPartial
#11
transferWithAuthorization
· blocks 8
#20
setData
#21
execFwdPositionOpsV2
#23
0x3f5c179b
· blocks 1
#28
execOrders
#2
0x0c7abd22
· blocks 1
#12
transferWithAuthorization
· blocks 7
#24
batchUpdate
#25
0xed82b078
#29
0x7b84f330
#3
0x0c7abd22
· blocks 2
#13
transferWithAuthorization
· blocks 6
#14
transferWithAuthorization
· blocks 5
#22
execFwdPositionOpsV2
· blocks 1
#15
transferWithAuthorization
· blocks 4
#26
execOrders
· blocks 1
#16
transferWithAuthorization
· blocks 3
#27
execOrders
#17
transferWithAuthorization
· blocks 2
#18
transferWithAuthorization
· blocks 1
#19
transferWithAuthorization
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
11
w0
12
w1
13
w2
14
w3
15
w4
16
w5
17
w6
18
w7
19
w8
22
w3
25
w1
26
w4
29
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
18 touches
36 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x6ca2ee46…87ee
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0x580c6fe7…0fe6
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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:
USDC (USDC)
36 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity