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Memory Pool

75,391 transactions
28.24 vMB
0.06183189 BTC
Random Selection Loading Transactions
Max Size: 171.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9bc1a3b2e08a6209369f11cdadb46ccfc7b267086cf09d3b0e409f8e1521b6ed
Version 20000000
Previous Block 0000000000000000000169e11a5774bf6f1eff7be8cb96cd30c8ad82f3884e2d
Merkle Root 65e6532f9415d33d6c53ca06f437918ab628d7b494f45823ef8616cf119cc550
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,514
Size: 1.00 vMB
Total Fees: 0.00342262 BTC
Feerates: 40.21 > 0.34 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,158 (297,838 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
617,320 617,320 00000000000000000002671e839b1102ccffc0868d2b384e9ded18c7916d7633 3,412 1.00/1.00 vMB 39
617,319 617,319 00000000000000000003e7ab942cb24a1adec901796d1d642e69531e2fbe86ad 1,410 0.48/1.00 vMB 18
617,318 617,318 0000000000000000000f5fa0c6e1b289b321e9438a5937cb5c7cc6c9597a776b 1,782 0.55/1.00 vMB 21
617,317 617,317 0000000000000000000111510ecf4c2959d44375b9e466d4ab616530b7497bf7 1,278 0.37/1.00 vMB 21
617,316 617,316 00000000000000000011ef794985f99acbc41a33174bae62ba9203f1bf4a9289 60 0.02/1.00 vMB 28
617,315 617,315 00000000000000000006325d3912dea324e62d29cc0b71dd386d547e572bff54 2,888 0.83/1.00 vMB 21
617,314 617,314 00000000000000000009c5c0a273744bf23c929dc0b23e79d89136f11730289c 1,475 0.34/1.00 vMB 6
617,313 617,313 000000000000000000096d94ab9e3d04a40c9a4a3e5bf811b9318712bd8f3231 2,788 1.00/1.00 vMB 24
617,312 617,312 00000000000000000010580f08b27120af1c916243897f27f5d3c83c2b1983c1 90 0.03/1.00 vMB 18
617,311 617,311 00000000000000000000f8a6410f9c36dc489d976ff29097fa13e4144cc9cd75 1,774 0.60/1.00 vMB 18
617,310 617,310 0000000000000000000e4137f77fdde32b332cd9709998b343926cbb12b5ff6a 2,173 0.64/1.00 vMB 8
617,309 617,309 0000000000000000000f0a60680a227595cb6dc1b95be51e2cfcf1311a31cdf5 3,097 1.00/1.00 vMB 16
617,308 617,308 000000000000000000095c02fb152069a438e9795f41033c7c03568a00069800 2,077 1.00/1.00 vMB 46
617,307 617,307 0000000000000000000a6b74b22e94422078b933e2979e0c29f859d28abe5ae2 2,242 0.75/1.00 vMB 4
617,306 617,306 000000000000000000079715b6ec613754ae01cc39d84e958ffc9dcc115101b0 3,234 1.00/1.00 vMB 36
617,305 617,305 00000000000000000004868f0d9b00b66e38636fcf9e7365009c52df2938bb3c 53 0.02/1.00 vMB 10
617,304 617,304 0000000000000000000cfd1f1f924f96f1e7e83b8efef033369c3f78793a6e21 971 0.37/1.00 vMB 16
617,303 617,303 0000000000000000000ca73f68c5dd605ac6853fbc2e476333276e0d2194e2ba 539 0.22/1.00 vMB 32
617,302 617,302 00000000000000000001758ef8d872a1db04dcaa264441ed85f0cfe4fc7c2d97 111 0.04/1.00 vMB 33
617,301 617,301 00000000000000000004e99a3c5ecff72d1e3aaf35676a352fed772214f09330 60 0.02/1.00 vMB 22
617,300 617,300 000000000000000000119ea981f35d2ff7a813bc21a3a78ea04deeb214eb5c65 376 0.18/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.67 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 673.10 GB
    • Received: 16.39 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.