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Memory Pool

43,540 transactions
27.34 vMB
0.07504547 BTC
Random Selection Loading Transactions
Max Size: 143.45/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2a40c5e830aacd83ccad2dfda133691aa9090dcd4fa8c150a58e36235e4d9f8e
Version 20000000
Previous Block 00000000000000000000d4a518e70dcf6645c40c788678282cd7f9e240afc9e0
Merkle Root 02511d210f899109e35a69e43138de467100cbb6fa0a53352dc40b0eb68bd9e8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,317
Size: 1.00 vMB
Total Fees: 0.02386106 BTC
Feerates: 157.73 > 2.39 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,912 (750,744 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
164,168 164,168 00000000000004b3002016221df55de3893adea6d2f71d0172ff1e9191a15af6 5 0.00/1.00 vMB 28
164,167 164,167 00000000000008cb14ff86b13af47b33e080ae48af643d8ad1e646411cca6689 4 0.00/1.00 vMB 0
164,166 164,166 000000000000089c8d3c6a913907bf50b0a62c4d4175824351d6e07f2c551065 12 0.00/1.00 vMB 73
164,165 164,165 000000000000062681156cbbed83b9918a7b680082e4215618eb25ce206dffaf 36 0.01/1.00 vMB 212
164,164 164,164 00000000000007af8d7f429d41383eb9ddbd6cea2256cedf20398357fec94e97 29 0.01/1.00 vMB 243
164,163 164,163 00000000000006106a83a2ab8a6e226232d6a81e1ed3508c2cc501ee5fd2fa91 1 0.00/1.00 vMB 0
164,162 164,162 0000000000000301671dc33b737c50e2958548e7429e98d6b1da003b84af81d3 12 0.01/1.00 vMB 197
164,161 164,161 00000000000001356effebab4fc0cc01b27cdd870fccbe451e89a6b5534a53ce 15 0.01/1.00 vMB 27
164,160 164,160 000000000000099cabb1b35a950a581ba352a7d53ce572f2c04b4b8fe030c418 69 0.02/1.00 vMB 116
164,159 164,159 00000000000007d26b2c76b15780cfb0331cd12f7001b5a728972938b91390c5 25 0.03/1.00 vMB 67
164,158 164,158 0000000000000300327c1021e6785d0fa20213e63dfe10c97d23b547186e42c0 136 0.05/1.00 vMB 1,997
164,157 164,157 00000000000003f5ef953c3d3dd028ae9726653ade4da5a7bc77a59732cea6d5 44 0.02/1.00 vMB 184
164,156 164,156 00000000000001d79b5452dd1282fd86c8675263155a84281906ad8dde4c7324 43 0.02/1.00 vMB 401
164,155 164,155 0000000000000404fa57e5424baf093f925a25514f87acc2e5f2a1b7a8732c5f 73 0.03/1.00 vMB 61
164,154 164,154 00000000000004b929b9892bbe32e0ecb072f314e1b1fff5761b8d443417cbb1 143 0.05/1.00 vMB 71
164,153 164,153 00000000000007494200b66a16523b74c1dfa1c7acb5feff90c088d5479a06e0 17 0.02/1.00 vMB 209
164,152 164,152 00000000000002e37bec01b6d16a957844a33c4deb3a24f94bdd1c92d4dd4721 12 0.00/1.00 vMB 15
164,151 164,151 0000000000000c7824bf4620ecc34c60ee2d5fb94463a42be0c62a9189760127 16 0.01/1.00 vMB 51
164,150 164,150 000000000000048bcd51d3c1b91e02131a41eb884d6039c0baa46697245c28fd 30 0.02/1.00 vMB 171
164,149 164,149 000000000000025af7ea3e8edf0df0a9bcf5effaf55321141bcd0cbb790eb288 1 0.00/1.00 vMB 0
164,148 164,148 000000000000085824b80c34bbbaf0a2aaa25e4b464eba7810d49bfd7be36cf4 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.23 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: 655.04 GB
    • Received: 14.23 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.