pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,450,880
← previous block
next block →
recent activity
Analyzing
Block #74,450,880
14 transactions · 12 stateful · 2026-05-14 02:57:19 UTC
Parallelism
79
/100
Blocked
25
%
Avg conflicts / tx
0.29
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,450,880
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
claim
#2
0xed82b078
#3
updatePrices
· blocks 2
#6
get_block_hash_257335279069929
#7
updateDataFeedsValuesPartial
#8
redeemDelegations
#9
0x6a053a87
#10
setData
#11
0xadc648…0505
#12
0x39435dac
· blocks 1
#4
updatePrices
· blocks 1
#13
0x39435dac
#5
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
12
w0
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
6 touches
3 conflicts
0xab621973…cc16
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x5c8c6ab6…dc36
0x065c9d…c394
2 touches
0 conflicts
0x194f2c02…19e6
0x2a68ba…90c5
2 touches
0 conflicts
0x09106a95…1467
0x33176b…e078
2 touches
0 conflicts
0x544ac270…ab6b
0x3bd359…433a
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:
0xab35264b…1cfa38
3 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity