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Memory Pool

53,835 transactions
32.07 vMB
0.15544274 BTC
Random Selection Loading Transactions
Max Size: 171.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b1adc741b714b3219076f7d647169db1577b5ce14fa33cff060ef813221f4c3f
Version 20000000
Previous Block 0000000000000000000156b87c929dcbe2f3858c58e7ca3719bcdfd58093d240
Merkle Root 5fc32e4ada2798d6f0153c02bad4205467ae5d3b45a36bd4708345ca6c0c5250
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,499
Size: 1.00 vMB
Total Fees: 0.05675755 BTC
Feerates: 101.68 > 5.69 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,822 (292,985 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
621,837 621,837 0000000000000000000dd72f81f5f5f84c4a882a49f89a31eacc80b9fe80692a 2,893 1.00/1.00 vMB 37
621,836 621,836 0000000000000000000cd15301dab26e3a7da202cb08f822c8249487253453bd 2,342 1.00/1.00 vMB 21
621,835 621,835 00000000000000000001f7ffc6e501788c3ebd98bb929b85c8241b032e4e6faf 545 1.00/1.00 vMB 10
621,834 621,834 0000000000000000000d4e0589ef7a0acceddb7b4f2cdf5e3c803132d84036ec 2,072 1.00/1.00 vMB 43
621,833 621,833 0000000000000000000fd6f2389f7b371ae4c3c181d7c7a957e14ba5ae6da1ec 2,597 1.00/1.00 vMB 24
621,832 621,832 0000000000000000000b236c120528e1fd9986d8e2e7829057db9fd38f7e0b9c 2,181 1.00/1.00 vMB 15
621,831 621,831 00000000000000000005b716e328aead2da18b175c6133430e0e2b981f06ac80 2,404 1.00/1.00 vMB 58
621,830 621,830 0000000000000000000b1a3562dec4d4d151c54cd4fc92af57bf762ed22c75a6 2,596 1.00/1.00 vMB 51
621,829 621,829 00000000000000000003617efd8d2e710ae446267758452cc936baa87070cd2d 2,146 1.00/1.00 vMB 88
621,828 621,828 0000000000000000000cf80138b52e27a708591e30c561394169c6dee5cd583d 2,072 1.00/1.00 vMB 22
621,827 621,827 00000000000000000010460b67a9022bf333aadbd97099a88a48f768fe179240 1,955 1.00/1.00 vMB 76
621,826 621,826 000000000000000000073a48e5daa52cf409e9a5a53bfa2ae3efc4b8c9f9bda4 2,403 1.00/1.00 vMB 5
621,825 621,825 0000000000000000000237a0593860349fb0a769af269561785806d92a60a1cc 2,206 1.00/1.00 vMB 43
621,824 621,824 0000000000000000000fd8c1aa8a638107ac1cc3e6ef12e4bd9ee1718ba9a94f 2,313 1.00/1.00 vMB 76
621,823 621,823 000000000000000000057171164b85913f8c853b0c735420614ed0b5dbeb7080 2,080 1.00/1.00 vMB 17
621,822 621,822 00000000000000000006cacbe0f063c3e42db8d65516321f3f68e55eec8a28bb 2,183 1.00/1.00 vMB 36
621,821 621,821 0000000000000000000c144b85e3aaa9ad72ae7c2357ecc5c54e1b5931892acf 2,475 1.00/1.00 vMB 23
621,820 621,820 000000000000000000092c75634b4a5d5e084f897bc88ac672c60e95c4fdb0d4 2,601 1.00/1.00 vMB 36
621,819 621,819 00000000000000000003d74ac18a37b62465129944aa6000bfa952ca0a385384 2,870 1.00/1.00 vMB 59
621,818 621,818 000000000000000000086f8ced000ddca6cc324ac9c3996f6d0628eaba5b559d 2,705 1.00/1.00 vMB 45
621,817 621,817 00000000000000000004924da45638764a28a6afd92a4371b0e66f453b718ed1 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.07 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: 651.27 GB
    • Received: 13.52 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.