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Memory Pool

78,817 transactions
29.89 vMB
0.07635697 BTC
Random Selection Loading Transactions
Max Size: 182.52/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1e7678f2d5102976f7ba82518f3f6e96bc11e63103eb1fd6662dbd5b2ab48978
Version 20000000
Previous Block 0000000000000000000004a53d2ccfc82210803da3fce74ac3709abde32904b7
Merkle Root bb226e48b6ef31c32ff57d8b47e751ccbe80fa751f31a539a66d716a177f80b6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,205
Size: 1.00 vMB
Total Fees: 0.01010127 BTC
Feerates: 150.58 > 1.01 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,372 (402,336 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
513,036 513,036 000000000000000000552ce6ec2399eeca94733756c618ec856a8bb428f0cdab 860 1.00/1.00 vMB 10
513,035 513,035 0000000000000000002e0e62fbb072f5f57d88901407338117f4c0a777519c87 1,497 1.00/1.00 vMB 46
513,034 513,034 000000000000000000072a2c6783a4993994a1cb774e666dd8f61e9badd3e14d 632 1.00/1.00 vMB 7
513,033 513,033 00000000000000000034b3ac024723d2d55b596ed48cc1cdf7688feae995a73b 1,219 1.00/1.00 vMB 29
513,032 513,032 000000000000000000000241d3121e74bbbc7a034666d6c6f4d46cac2dc2394a 274 1.00/1.00 vMB 4
513,031 513,031 000000000000000000324cb74fb565dc681e8f219de18418fbe778b35036fd78 42 0.01/1.00 vMB 69
513,030 513,030 00000000000000000000756709e65b352145645b3e0049505c024a7b3910386c 2,140 1.00/1.00 vMB 36
513,029 513,029 0000000000000000002e8eaff6fae2f0da5fc9b49fece1814f916358f3f4e593 2,352 1.00/1.00 vMB 21
513,028 513,028 00000000000000000048aa8a0b771a0f92ff193c67ccee08f7160f9052db7922 2,437 1.00/1.00 vMB 34
513,027 513,027 00000000000000000019d50b8df414aa7a797f53745fb92846292bcd32157a81 2,809 1.00/1.00 vMB 61
513,026 513,026 0000000000000000003a0c4b6cdf748e38982adeb2cd4c788a80b71075f636d9 579 1.00/1.00 vMB 11
513,025 513,025 0000000000000000002bf364b52a14f80eab6ac1ed74a12be4211f6c386a11a0 1,209 1.00/1.00 vMB 24
513,024 513,024 000000000000000000073c7ae984414feb1b8adf7e1982b15ec417fdb74c44b5 677 0.24/1.00 vMB 32
513,023 513,023 00000000000000000021b094673b9633e20d26ce8e8025689f12e34afc553542 2,171 1.00/1.00 vMB 60
513,022 513,022 0000000000000000004d5705f9c5dc0b3986ad2f253aa72eb9afe24369b15e57 1,496 1.00/1.00 vMB 11
513,021 513,021 0000000000000000003c9ed900188c4d265fed1ff76940cb1e545b4c7f0aa92c 2,128 1.00/1.00 vMB 16
513,020 513,020 00000000000000000027a1f348adf79c1bdcdf95ad2ffd9e9c58012a880198c8 632 1.00/1.00 vMB 33
513,019 513,019 0000000000000000005098d343fc7109df1e9384d3a6b60570a53034ba607961 1,239 1.00/1.00 vMB 78
513,018 513,018 0000000000000000001288a03a561ffaca62ace413a96827905aa7225c0eadb8 451 1.00/1.00 vMB 7
513,017 513,017 0000000000000000000c80286703821eec8038d9716eaab721cf36dfdffdf99d 323 0.15/1.00 vMB 36
513,016 513,016 0000000000000000002e34dcf23bb81b0d21ceafd86519969fc28d75c56368e0 546 1.00/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 783.04 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: 719.64 GB
    • Received: 18.11 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.