pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,588,019
← previous block
next block →
recent activity
Analyzing
Block #74,588,019
17 transactions · 14 stateful · 2026-05-14 18:16:41 UTC
Parallelism
88
/100
Blocked
29
%
Avg conflicts / tx
0.24
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,588,019
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x1ffa3c9b
· blocks 2
#2
updatePrices
· blocks 1
#4
forward
#5
0x6df9e92b
· blocks 1
#7
updateDataFeedsValuesPartial
#10
setMerkleRoot
#11
setData
#12
0x6da7c5…85f6
#13
0x0cd160…8b9b
#14
0x73fe05…cab0
#15
redeemDelegations
#16
approve
#3
updatePrices
#6
0x6df9e92b
#8
0x5339c59f
#9
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w0
6
w1
8
w1
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbbee74c2…567a
0x065c9d…c394
4 touches
1 conflict
0x1686502b…a1d2
0x3bd359…433a
4 touches
1 conflict
0xa472d565…9fe4
0x3bd359…433a
4 touches
1 conflict
0x24968e6d…0132
0x065c9d…c394
4 touches
1 conflict
0x00000000…0000
0x86dfd5…6a7d
4 touches
1 conflict
0x00000000…0001
0x86dfd5…6a7d
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x1d4c90ab…1ba7
0xb72e62…7777
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:
Kuru Exchange: Market-MON/USDC
1 conflict on slot
0xbbee74c2e7…6e567a
Audit this contract →
← previous block
·
next block →
recent activity