pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,645,761
← previous block
next block →
recent activity
Analyzing
Block #74,645,761
18 transactions · 11 stateful · 2026-05-15 00:42:22 UTC
Parallelism
83
/100
Blocked
36
%
Avg conflicts / tx
0.28
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,645,761
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0xb264ae19
#5
0x1094dc9f
#6
updatePrices
#7
updatePrices
#8
0xccf50a51
#9
0x1be2fb9c
#10
0x1a945f9c
#11
0x98717539
#12
updateDataFeedsValuesPartial
#13
verifyOracleProofV2
#16
setData
#17
0x053c0052
#2
0x0c7abd22
· blocks 1
#14
0x5339c59f
#15
0xed82b078
#3
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
14
w1
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x77145dd7…7650
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xffe431af…8faa
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
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:
FastLane: FastLaneAuctionHandler
3 conflicts on slot
0x77145dd716…297650
Audit this contract →
← previous block
·
next block →
recent activity