pev.One block, wave by wave
offline
by Silk Nodes →
← previous blocknext block →recent activity
Analyzing
Block #71,421,721
19 transactions · 14 stateful · 2026-04-30 02:21:33 UTC
Parallelism
58/100
Blocked
57%
Avg conflicts / tx
1.32
Longest chain
8 deep
Execution timeline
did this block parallelize well?
view
block #71,421,721 · 19 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w36w08w210w411w512w614w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0eadf8e3…dcdd
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0x1f8a126c…9aa8
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 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: 0xd32edf66…9fff58
21 conflicts on slot 0x0eadf8e325…a9dcdd
Audit this contract →
← previous block·next block →recent activity