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Memory Pool

41,894 transactions
30.14 vMB
0.07391804 BTC
Random Selection Loading Transactions
Max Size: 153.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 49dd635d2883e8e2d1857ea22426157342f8ae9bd6f2150f7e9a6909bbf835e5
Version 20000000
Previous Block 00000000000000000001f159911b6b81a9562df458945e3743bcfba5bbd0f743
Merkle Root 8bbf6e19ba5469bb9b548580f56ab2aaabbf699b9b0c22df7847247bc9efc53e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,194
Size: 1.00 vMB
Total Fees: 0.01381766 BTC
Feerates: 100.29 > 1.38 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,584 (636,383 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
278,201 278,201 000000000000000225097f454cdb82164af3d37a1ffaefec1526a85decba59a3 446 0.23/1.00 vMB 43
278,200 278,200 00000000000000015793f5d606921cdcf40655672a54e5f2e1de19a51357b4f4 81 0.03/1.00 vMB 72
278,199 278,199 00000000000000013ef7fb734148d3a819bee1b450c09a54390a3eaf5871eab2 100 0.05/1.00 vMB 52
278,198 278,198 00000000000000001a7ffd4ea7de6c876b717ebff1a938cc08792a4503e9deba 206 0.10/1.00 vMB 48
278,197 278,197 00000000000000021b7bbbe1b9ad911f5ab3808d2b8773eba0d4e309c45d5362 18 0.01/1.00 vMB 31
278,196 278,196 00000000000000026f522d1a9b39932ce7be2b41c1b70f711a0ce58e1652a2ac 158 0.07/1.00 vMB 56
278,195 278,195 0000000000000002ffd9204320ce021e79571db6cf96f83d349743da7e68be92 290 0.14/1.00 vMB 51
278,194 278,194 000000000000000102ae6315b95b44c9fb0af0227f22c8bda97274f142bc751a 171 0.08/1.00 vMB 40
278,193 278,193 00000000000000005afb62b103ab6863f9aa7de133275a85277e7119150f6a56 35 0.01/1.00 vMB 37
278,192 278,192 00000000000000020fedd1590cd783a53689c3ebcb526891c3ab1c49f29247dd 309 0.18/1.00 vMB 46
278,191 278,191 0000000000000002d210347b331729ef70b5a8a09afa4f0b98c118d422202314 370 0.19/1.00 vMB 49
278,190 278,190 0000000000000002c3fb3be410091f931685132c3eb967fe694e04fd14443d19 88 0.05/1.00 vMB 51
278,189 278,189 00000000000000038f268b7d815801b31635bce778ede778543c204f0c8f82ab 105 0.06/1.00 vMB 43
278,188 278,188 00000000000000009a1fc4e61d7cb1c1afe36db535ac42645fcdbbd834f7ef15 46 0.03/1.00 vMB 34
278,187 278,187 0000000000000001beb563ab18256e12b3ca9e600d8a3a79698c219c5b87a501 211 0.11/1.00 vMB 45
278,186 278,186 00000000000000035c23b7be36e23a2561ef3c7ace7ee681834a82ac0abd8c3f 415 0.22/1.00 vMB 49
278,185 278,185 000000000000000172d7fdd91f57d54c3414264de1df01504b1da2afa0d3d382 58 0.05/1.00 vMB 12
278,184 278,184 00000000000000022e0f4115cd1d5b8c22d96294fb7cb95006c1b1aa9e7d1462 487 0.27/1.00 vMB 32
278,183 278,183 0000000000000000c67d09afa748dec534ba605b55fc630a16456dbb4326bf45 90 0.03/1.00 vMB 59
278,182 278,182 00000000000000034433af0cea89160729c71959fcb9fe3b830a3b1a62b33349 586 0.28/1.00 vMB 38
278,181 278,181 0000000000000002d0888cccfd600698acacb329eddd89b33e6ce5d152340be1 47 0.03/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 781.66 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 627.06 GB
    • Received: 11.72 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.