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Memory Pool

49,617 transactions
29.98 vMB
0.09490053 BTC
Random Selection Loading Transactions
Max Size: 160.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1b0fa254d3217cc0129e9c599d476e5a3a7bb7a7104e0ba88afd148ac361c219
Version 20000000
Previous Block 00000000000000000001073fbbdfd9cf89877f0a8ea98729a2d0c883dbdb3937
Merkle Root 38b84254a5c04b2353d27ad9590e8d1d574dad55b066a8c483d871d67e56d656
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,633
Size: 1.00 vMB
Total Fees: 0.02790935 BTC
Feerates: 73.20 > 2.80 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,813 (579,982 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
334,831 334,831 0000000000000000054fe722f38af3239886a216aeb15ad1ed245f51b4c6fa21 478 0.29/1.00 vMB 22
334,830 334,830 000000000000000006070903d8371888ef11fb91df246a239b611d979b0c39bd 160 0.09/1.00 vMB 17
334,829 334,829 000000000000000003ab5257939b6a91eea88143a75ab4e77c129e841ce9dc27 200 0.11/1.00 vMB 26
334,828 334,828 0000000000000000019bfdadf0bd26b1a01407b246d79644732a50999df28333 873 0.52/1.00 vMB 22
334,827 334,827 00000000000000000f7ec9561094f0c3bd83ba01c690acdecb1acbcd16c6ea11 1,103 0.68/1.00 vMB 20
334,826 334,826 00000000000000000ac0246e9a7224d53f9d7ebb8e6b1dc8eb80b14fef11a4f1 1,743 1.00/1.00 vMB 27
334,825 334,825 0000000000000000145b8b54e95df0fe68efafa5f509a2d016ea5f98f50863bb 362 0.75/1.00 vMB 13
334,824 334,824 000000000000000018fc64d85dcc3d422297766cce2bf875c5f0cd37e26bf7e8 1,720 0.75/1.00 vMB 30
334,823 334,823 00000000000000000314ccec56e2e0b2b7be3915c2ad32425aa732c40e60663b 1,684 0.75/1.00 vMB 30
334,822 334,822 00000000000000001907bee451a1dc2495546c651999dc89c584506e1f633e04 441 0.32/1.00 vMB 20
334,821 334,821 00000000000000000ab76d68cafe90c7e8107dbe63ffab92a6f27072d5b3459b 58 0.05/1.00 vMB 22
334,820 334,820 000000000000000012c29ce13781f1a2e0101dd464b681c8243bf706797b455a 163 0.12/1.00 vMB 22
334,819 334,819 000000000000000016e043f411e72480df6375c62c81ebf1ddc1f4405c1e5210 204 0.13/1.00 vMB 23
334,818 334,818 000000000000000017ac094dc0426908bda37c5a99bff66895c7e711ef9d8df2 89 0.05/1.00 vMB 18
334,817 334,817 000000000000000001d2c520d116a42f05686553467d68ba9542dd7ce5662c34 359 0.18/1.00 vMB 22
334,816 334,816 000000000000000004a0f41990cdfb7823cfb2ca2bf5e59c3ef8e46f593df847 239 0.11/1.00 vMB 23
334,815 334,815 00000000000000000272e78912f49810cada943b0ced7573192ba26a5fa6ba34 255 0.16/1.00 vMB 19
334,814 334,814 000000000000000007eaeb06840fe4810b439acebb0830e530c7c0a74210c00d 414 0.62/1.00 vMB 15
334,813 334,813 000000000000000016f4494400b0082c6a6415038dedc4ac5d01f91f920c5dc8 1,572 0.75/1.00 vMB 30
334,812 334,812 000000000000000007fd32a361afe0dd91c150df47c760ad1bf2ebb3b763ecb5 1,334 0.75/1.00 vMB 23
334,811 334,811 00000000000000000335f352e76cf7aba743a854a2776a50a75a695e7d52717c 144 0.08/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.06 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: 651.09 GB
    • Received: 13.40 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.