pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,332,979
← previous block
next block →
recent activity
Analyzing
Block #74,332,979
25 transactions · 16 stateful · 2026-05-13 13:52:41 UTC
Parallelism
76
/100
Blocked
50
%
Avg conflicts / tx
0.76
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,332,979
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
createModule
#7
____MEV_X____Ga543
#8
____MEV_X____Ga543
#9
____MEV_X____Ga543
#10
0x719d975a
#11
0x05ee6a22
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x05ee6a22
#15
0x1a945f9c
· blocks 1
#17
verifyOracleProofV2
#19
multicall
#20
setData
#21
0x8b23406f
#22
0x39435dac
· blocks 2
#2
0x0c7abd22
· blocks 4
#16
0xd10227eb
#23
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 3
#24
0x39435dac
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 1
#18
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
w3
5
w4
15
w0
16
w1
18
w5
22
w0
23
w1
24
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2a5fc241…9a1e
0xd32edf…ff58
11 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xa4b34edd…7808
0xfd44b3…00d1
4 touches
1 conflict
0x1c389468…6b0e
0x34b655…2a6f
4 touches
1 conflict
0x5ffc25fa…b119
0x34b655…2a6f
4 touches
1 conflict
0xe5e7089a…fb91
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xf3981be5…2c47
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
15 conflicts on slot
0x2a5fc241fb…499a1e
Audit this contract →
← previous block
·
next block →
recent activity