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Memory Pool

77,201 transactions
28.75 vMB
0.07511485 BTC
Random Selection Loading Transactions
Max Size: 174.11/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 902d850c172fcc8a3e8672778a15d1b16df89c8bedc2b7287b0937e3dc39bbe1
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root aec95da15687b1275fd37c430ce29752ab3aa4c537936e8f0d1ebd16633f0a16
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,967
Size: 1.00 vMB
Total Fees: 0.01530905 BTC
Feerates: 71.79 > 1.53 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (399,243 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
515,917 515,917 0000000000000000000e08610660df626e10297484277d2f87aa5977bcdd6e53 112 0.12/1.00 vMB 10
515,916 515,916 0000000000000000004b9a6a77972d6edc1e25fb192e32c9290c5444c396cf09 128 0.05/1.00 vMB 63
515,915 515,915 0000000000000000002d21094728603cacd5851ca77d2ea937c504d4f14d1d83 1,217 0.89/1.00 vMB 7
515,914 515,914 000000000000000000132dbef43e5203f72fa991f35065c8e433ed25ec020882 525 1.00/1.00 vMB 18
515,913 515,913 000000000000000000237a64b8dadc10d7d11e9a560863d89f53c713e9370de4 558 0.22/1.00 vMB 30
515,912 515,912 0000000000000000001bbc6269d7a196be4103aa446289673e011a9f15a315ce 2,289 0.88/1.00 vMB 30
515,911 515,911 000000000000000000026d8ef2f1a65dede420a5bd74464a3f8c44ce16c11bf9 2,131 0.79/1.00 vMB 28
515,910 515,910 0000000000000000000000ab789f6d71d9642ae3f697975ccd00afcb98fe6bd2 1,531 0.51/1.00 vMB 32
515,909 515,909 0000000000000000002e592ce37d52557beccc5003ffa208a10058615ad39046 2,657 0.91/1.00 vMB 35
515,908 515,908 0000000000000000001ea4bcd6a3584cb3e0c51e1284ca551f855e17da944a59 333 0.14/1.00 vMB 49
515,907 515,907 0000000000000000004a8325d57a603c714247ba8a63ff0d8fd6b82ce38bc28d 1,529 0.61/1.00 vMB 35
515,906 515,906 000000000000000000156f73e41f1bcc5b972fe0d4174132f2f30eb5deb249aa 28 0.01/1.00 vMB 21
515,905 515,905 00000000000000000047975c07ac8f127725d81d4ef15d5180a0e2ff4f73df82 355 0.13/1.00 vMB 26
515,904 515,904 0000000000000000000b477888674b1e5af53ca549c10ea127e033687f8ebfdb 1,849 0.62/1.00 vMB 31
515,903 515,903 0000000000000000002462cd011e0b0d1c16f171ba14d28901c1ad6b823bbf56 304 0.10/1.00 vMB 12
515,902 515,902 000000000000000000449643e900814224a7c4dd1a3986d69636b1d35cae2173 123 0.06/1.00 vMB 33
515,901 515,901 000000000000000000213634c08aa4ba989d5722665a5499b04b599512ef506e 1,760 0.65/1.00 vMB 15
515,900 515,900 00000000000000000042261bd0992ddd322285c9a88eef9fd2d86c4fdcf9c4e4 574 0.28/1.00 vMB 54
515,899 515,899 0000000000000000003908e87d1438187c84003551f5e9706ff92a37c38a671b 1,287 0.48/1.00 vMB 25
515,898 515,898 0000000000000000000996502c88bd12b12622389f5b1b6749795498499e2b7f 1,825 0.68/1.00 vMB 25
515,897 515,897 000000000000000000108fd60e83ce88019816b07ebb1789b221974b6f09a608 952 0.42/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.41 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.