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Memory Pool

44,069 transactions
17.77 vMB
0.06978867 BTC
Random Selection Loading Transactions
Max Size: 109.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 66ca3b54a050733d880fc75c6eb5fec3d3a7ed9f2aa6c20600670c0ac0da3541
Version 20000000
Previous Block 00000000000000000000df0f80044130bb616de91fb0a1d61f27cdcf20458233
Merkle Root 1eb5add41b5965e1b0587e654c93c1823ae7935d01e36ce462380f1713765b2b
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,036
Size: 1.00 vMB
Total Fees: 0.02780406 BTC
Feerates: 103.85 > 2.79 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,000 (100,110 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
829,890 829,890 000000000000000000023f6d63cc53498e29ee40b4324dee9a5eb31865bf3d27 1,539 1.00/1.00 vMB 23
829,889 829,889 0000000000000000000044f849a1e6bbd08b5ea2e2f05734a22f28af930e27a1 708 1.00/1.00 vMB 22
829,888 829,888 00000000000000000003743681ffa708fc2e5a255b3f2ced95cebaca70f4482d 1,384 1.00/1.00 vMB 24
829,887 829,887 00000000000000000002e52658f20890efc61bce5307db12ecf6a7807fb54c36 1,884 1.00/1.00 vMB 25
829,886 829,886 000000000000000000009c2e066e3a091cc8b5e13c3bcfcb74280f4a7c160bb1 1,988 1.00/1.00 vMB 23
829,885 829,885 00000000000000000001042a7a9a0cae15c4fd797fcb02dd263ae95b379419a9 3,046 1.00/1.00 vMB 32
829,884 829,884 000000000000000000010a50857e8c1774621b20bb65a04a6c7fe1b5a2eeecc6 3,361 1.00/1.00 vMB 33
829,883 829,883 0000000000000000000304cb2b0b3deda63aa35b39761ed504636a19eed6d7ff 4,720 1.00/1.00 vMB 32
829,882 829,882 000000000000000000034a6dafecb731b1c3295c5ac050504258ccb93496b6ae 2,182 1.00/1.00 vMB 24
829,881 829,881 000000000000000000020ce6a4ba22228919a9de84e8219d56f6182562b383d7 4,754 1.00/1.00 vMB 34
829,880 829,880 000000000000000000016a59efdfafc124634ff7e795e96c1a9bd689c0db1e6c 3,790 1.00/1.00 vMB 39
829,879 829,879 0000000000000000000187fa60b47dff5cddaf69843d452b76d0b0801be9a4ee 2,762 1.00/1.00 vMB 24
829,878 829,878 000000000000000000033a4ce00c905f30fc0b67641528cb6fc3efc605abedd8 4,955 1.00/1.00 vMB 32
829,877 829,877 00000000000000000002b99d1e68d8507460464add356d1070ed22a9f518d341 3,830 1.00/1.00 vMB 34
829,876 829,876 00000000000000000001522fee1ecc8ab1d5651c192d2bac58b382322f41850b 3,499 1.00/1.00 vMB 33
829,875 829,875 000000000000000000033a069370169599c9828fece128d4403862de965938c4 4,371 1.00/1.00 vMB 40
829,874 829,874 0000000000000000000102c70f3c83f021cb1fb0db4b89011a13244de38baf5b 4,991 1.00/1.00 vMB 39
829,873 829,873 00000000000000000001510a3707a15eb90444f9b08b336c333c05e55c7b6e88 5,081 1.00/1.00 vMB 46
829,872 829,872 00000000000000000000e9022ed69827ddc7329a805a093008cef0dad52c9b45 3,907 1.00/1.00 vMB 33
829,871 829,871 000000000000000000034f2b20a83ba653797eec091916fa15e06b10ccafe6d3 5,113 1.00/1.00 vMB 39
829,870 829,870 000000000000000000013106fce7d1fb2c47a37eb96946d594798367965dec5b 4,094 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 808.66 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: 2,999.28 GB
    • Received: 151.86 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.