pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,952,873
← previous block
next block →
recent activity
Analyzing
Block #73,952,873
8 transactions · 7 stateful · 2026-05-11 19:41:37 UTC
Parallelism
75
/100
Blocked
14
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,952,873
· 8 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x98717539
#2
updateDataFeedsValuesPartial
#3
delegate
#4
updateDataFeedsValuesPartial
#5
setData
#6
0x39435dac
· blocks 1
#7
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x23a320fb…cbd7
0x34b655…2a6f
4 touches
1 conflict
0xe283e878…7262
0x34b655…2a6f
4 touches
1 conflict
0x09000000…0000
0x000000…1000
2 touches
0 conflicts
0x0b000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0006
0x000000…1000
2 touches
0 conflicts
0x0b000000…0007
0x000000…1000
2 touches
0 conflicts
0xa0316e56…1db8
0x34b655…2a6f
2 touches
0 conflicts
0xb7af7ea3…7d7d
0x34b655…2a6f
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:
0x34b6552d…112a6f
1 conflict on slot
0x23a320fbfb…26cbd7
Audit this contract →
← previous block
·
next block →
recent activity