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Memory Pool

79,941 transactions
34.55 vMB
0.17097735 BTC
Random Selection Loading Transactions
Max Size: 193.39/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 2191dd1fe60121a27c56a77b71d73d14a2c6e40ed3a70ee0951deeb7077b4a66
Version 20000000
Previous Block 000000000000000000012746d6c2df51d8349966cc0d8eb6f9f36de95d974776
Merkle Root 261744fe08183995fed08d831bda2347d1c9038fcd21f7481d269f285aa439f2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,868
Size: 1.00 vMB
Total Fees: 0.04409909 BTC
Feerates: 150.93 > 4.42 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,415 (911,346 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
4,069 4,069 0000000033dc66152e26c981dcfc5e05d1cbbe3489e7f8df271dbc068b647ab9 1 0.00/1.00 vMB 0
4,068 4,068 0000000066ceada565012ca45bbb89e1e0596fe533ff42de13762d0170506103 1 0.00/1.00 vMB 0
4,067 4,067 000000001954f619765a4dbdf8b50c507e02b6bb6dfd0a4d5fb71cc6f2d10887 1 0.00/1.00 vMB 0
4,066 4,066 00000000465dc167ac110e087e67e35e30d54e558fbfe53c8136e9afb9b1e1fc 1 0.00/1.00 vMB 0
4,065 4,065 00000000c047ccfc3f30c0a3ba8721f734f99b65b2a1501d3de25d6e6dbb9fb2 1 0.00/1.00 vMB 0
4,064 4,064 000000007741bfdff7cabdac934909f37681ff9cadb9d9e5e144357d092e6c1a 1 0.00/1.00 vMB 0
4,063 4,063 000000006241177e373562d47f31cb22e6882f2322477e112e0c2b1d52be2a30 1 0.00/1.00 vMB 0
4,062 4,062 0000000082af2efb14069baca4956a8d6e07d14638aaa7631c4102614c372cc6 1 0.00/1.00 vMB 0
4,061 4,061 00000000ab44313c02d4f5d29fd7cc5364670194559520ed5ce54a4889526b4b 1 0.00/1.00 vMB 0
4,060 4,060 000000000d2c83ac675b8a9f3478215806d59a027b2ee0667069eca81141b2a0 1 0.00/1.00 vMB 0
4,059 4,059 000000003840688c02eb2cae62075ab48e858b7db5d765d692f180ab796a63ca 1 0.00/1.00 vMB 0
4,058 4,058 00000000eb4792b5842f8fdba6d8fd2283b5447931a0a31c05cfaecbd2b9bafb 1 0.00/1.00 vMB 0
4,057 4,057 00000000d12a0e207d618ea3d25f4d63d8c9dd818cb0f79576b64c8f756d151c 1 0.00/1.00 vMB 0
4,056 4,056 00000000b005d169de586881ca9d11d8cf998c76284887996ae5d98ebe7778ee 1 0.00/1.00 vMB 0
4,055 4,055 000000006f2d7fce759451566e4d3ee7b118d126cbb2749725e35d222e4a8bed 1 0.00/1.00 vMB 0
4,054 4,054 00000000db3350d99fd45257ffa0656c73a58df3e7ec2f1ad0c31402296cbdb4 1 0.00/1.00 vMB 0
4,053 4,053 0000000017fd33169a5cba282545358041e867cfd751ea0a1b86caaa74532a0b 1 0.00/1.00 vMB 0
4,052 4,052 00000000f897024119d130276b00d5d605f4e938eda6a2632d87b1c921e2d243 1 0.00/1.00 vMB 0
4,051 4,051 000000008e59bdbd090967473b94ac429bfc1f54366a520a40be7106dd447e12 1 0.00/1.00 vMB 0
4,050 4,050 000000005521f7073f99a1cae1511c386efee46d23accbe3db41ddc5b41798b0 1 0.00/1.00 vMB 0
4,049 4,049 000000009187931abd629b696201401af122c825d3a8e00a69b0137ee26e9777 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.11 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: 734.11 GB
    • Received: 18.55 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.