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Memory Pool

20,946 transactions
21.50 vMB
0.07121454 BTC
Random Selection Loading Transactions
Max Size: 105.17/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d0afc6e3913653bf6783e077961eea1ab16b43980d971dc5481e7d7f15d152ab
Version 20000000
Previous Block 00000000000000000000cbeafa04c3a4bb71661c6b19e5ba2039e365fdf93b94
Merkle Root c4cb61f158fef51ff7bb924d140cbe787d16399cbd924c39ab3e602e57bfc64e
Time (UTC) ( ago)
Target 0000000000000000000206840000000000000000000000000000000000000000
Nonce 0
Transactions: 3,360
Size: 1.00 vMB
Total Fees: 0.03840191 BTC
Feerates: 316.62 > 3.85 > 0.89 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 943,885 (63 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
943,822 943,822 000000000000000000004def2f27da4a161c6d20c6e718bd8c1d18fbaa3caf5e 5,769 1.00/1.00 vMB 0
943,821 943,821 00000000000000000000b3cd9b4a62a5607bc417dcd246ad574cdbceee114725 7,490 1.00/1.00 vMB 0
943,820 943,820 000000000000000000003220bd887f09e6dc74979ea2ac7f47eb94d5de261c5f 4,941 1.00/1.00 vMB 1
943,819 943,819 000000000000000000007fb7ea101d79fb4384e9ca06c2912dbcb099cbeb9afe 5,898 1.00/1.00 vMB 1
943,818 943,818 000000000000000000007c30168635697ea398cbce1d3f909db21649a0f268af 3,662 1.00/1.00 vMB 2
943,817 943,817 00000000000000000001353d4a1235f29c3dcd3ead93efa1ffdfd2a66a4504dd 1,187 0.30/1.00 vMB 2
943,816 943,816 0000000000000000000179c3e14bc9e016590b75caf14593e6befc872c5a9474 124 0.03/1.00 vMB 2
943,815 943,815 0000000000000000000010074efad612c41d634184633573ed6194adcf908a0a 6,213 1.00/1.00 vMB 0
943,814 943,814 00000000000000000000b66326936151262fd40084bca32f76912d472e020d9a 6,092 1.00/1.00 vMB 0
943,813 943,813 0000000000000000000057ba94e4633a940c302948ee19c37e5dc73a7e88ce81 667 0.25/1.00 vMB 2
943,812 943,812 00000000000000000001e59df0cee7500d4e5c0e38475c2baf32890d2ef662bf 7,411 1.00/1.00 vMB 0
943,811 943,811 00000000000000000001dd6edc60497991d24b62411782364af7c58eeb942240 6,454 1.00/1.00 vMB 0
943,810 943,810 000000000000000000015f879179729536986f27bf3670b131027516f9482ac9 709 0.18/1.00 vMB 2
943,809 943,809 000000000000000000015e14a728d85763b0b469cd4b240532c04db0c0a9db70 5,132 1.00/1.00 vMB 1
943,808 943,808 000000000000000000003f7126428a59d45ab8526fe67f773272a1e1e0e84498 6,975 1.00/1.00 vMB 0
943,807 943,807 0000000000000000000146bfe9686b6ec48f79dbe05679085fa12744cc805d96 5,385 1.00/1.00 vMB 1
943,806 943,806 0000000000000000000070ea08316d170855306692af954b5c516087a7e800ec 4,815 1.00/1.00 vMB 1
943,805 943,805 00000000000000000001f5452ec5f5e78dd3c7176570f02a7a3092fa88e57790 7,208 1.00/1.00 vMB 0
943,804 943,804 000000000000000000008aef98e1c9abc1e1d4c91f0b0d4cbb5810a3a77db4f0 6,270 1.00/1.00 vMB 0
943,803 943,803 00000000000000000001467baba84d2ade00cde651bfeb6377e67c5b51ccf563 1,689 0.53/1.00 vMB 2
943,802 943,802 00000000000000000000bf41b9ab641b2086c41a3ee8bd3a6607eada92dd5fc6 7,049 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 833.79 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: 4,848.36 GB
    • Received: 272.77 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.