pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#81,878,650
← previous block
next block →
recent activity
Analyzing
Block #81,878,650
22 transactions · 16 stateful · 2026-06-17 12:49:05 UTC
Parallelism
91
/100
Blocked
13
%
Avg conflicts / tx
0.09
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#81,878,650
· 22 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
multicall
#2
0xed82b078
#3
batchUpdate
#4
updatePrices
· blocks 1
#5
updatePrices
#6
updatePrices
#8
updatePrices
#9
0x39435dac
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x5bf9264c
#13
0x5bf9264c
#14
0x98717539
#15
0x0f6795d9
· blocks 1
#16
0x0f6795d9
#18
0x0f6795d9
#19
0x6a329838
#20
0xe9316489
#21
setData
#7
updatePrices
#17
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
7
w1
15
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x60e18dd0…25f1
0x34b655…2a6f
4 touches
1 conflict
0x94f5fc74…a10d
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f0
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f1
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0xaa7ee7…f0e4
4 touches
1 conflict
0xa808ec60…5528
0xbeeffb…5fdb
2 touches
0 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:
Perpl
1 conflict on slot
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity