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Memory Pool

73,394 transactions
28.31 vMB
0.07750309 BTC
Random Selection Loading Transactions
Max Size: 167.59/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 280a612a557ee41b2e2df5b16b03fb0b1a394b37e07c372a4bf01164402c30ea
Version 20000000
Previous Block 000000000000000000018bcb117043bb0bec5ab8ec9250252a12dc0c5414dc38
Merkle Root 4ccd910068f3ac05f16073c41fd1704fba484436fe5a2f51cd583cfd2fab8842
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,613
Size: 1.00 vMB
Total Fees: 0.02072163 BTC
Feerates: 152.31 > 2.08 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,035 (470,863 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
444,172 444,172 0000000000000000000339d5ff23c306fbaaf8d6518dbf87caf7fbc9db8e6603 2,363 1.00/1.00 vMB 94
444,171 444,171 00000000000000000217bac05ffb22909da3424e257dd37421c3d5729a6b1606 2,126 1.00/1.00 vMB 84
444,170 444,170 000000000000000003877570bfe9338cafb4678c2b5dc4c76eb743ef2890cd6b 3,043 1.00/1.00 vMB 104
444,169 444,169 00000000000000000197cfd46fecfdfa0e37c73bc4da70bcdcc2e7134e6eeabc 2,372 1.00/1.00 vMB 98
444,168 444,168 000000000000000001dd1edd9c0fe233672d393047a88eb710ad31c19aa14a02 2,069 1.00/1.00 vMB 61
444,167 444,167 0000000000000000005488fd5461baceea9ae305dae3c98494c79e698406c0dd 2,690 1.00/1.00 vMB 89
444,166 444,166 00000000000000000242e71c7e68bcf1fce3773802a5e099ed33926e830f0ffa 1,781 1.00/1.00 vMB 75
444,165 444,165 000000000000000000c96f1d69333ed7563c0f60b4dd45bd4dd89f3f5fec8829 2,108 1.00/1.00 vMB 68
444,164 444,164 0000000000000000008dd6e951c09dea47ce17b554db67e5587c66c88418f3ca 2,486 1.00/1.00 vMB 74
444,163 444,163 000000000000000002ada0b3fb6313f2bee1f6849bf6e05cf10eb979aad007d8 1,888 1.00/1.00 vMB 62
444,162 444,162 0000000000000000016243253b5d7fca39b8060b8e7625bacb22bdd49630e457 2,271 1.00/1.00 vMB 77
444,161 444,161 00000000000000000009a6ccb33b6cb0ae194e704a87af4949f1a6dfd26d2477 2,241 1.00/1.00 vMB 85
444,160 444,160 000000000000000002cb94fc6ae48555b4fc310e563e7c5514c4a9d29fe2812a 2,231 0.93/1.00 vMB 90
444,159 444,159 0000000000000000033a3beca89572b9265f209046dd0d7c76bab7d21b4e1192 2,991 1.00/1.00 vMB 85
444,158 444,158 000000000000000001217038fb924c5b8f14c7d26d42e1a3971d10445630e9a2 3,102 1.00/1.00 vMB 78
444,157 444,157 000000000000000002ac3652c4f69035aa0e50fd418b1a18474c20520e6dfc4d 3,088 1.00/1.00 vMB 79
444,156 444,156 000000000000000001757039d6f00b2ed24789235bd4977289f5a05b49319a05 2,219 1.00/1.00 vMB 82
444,155 444,155 00000000000000000112965d46e7af5c3058cdc248ce12886a0c31b588750997 2,697 1.00/1.00 vMB 71
444,154 444,154 000000000000000002c96a2d1288fa10f0aeaff1cf0a3d0fe0babc8708ea37d7 2,822 0.99/1.00 vMB 78
444,153 444,153 000000000000000001ef2793fcab1d8f5490895f5c1d1520e4686e13c8617f2d 1,116 1.00/1.00 vMB 98
444,152 444,152 0000000000000000004557e35ca4b890d86e5971fe4a29afddc703e81ff62aba 1,512 1.00/1.00 vMB 98
Previous 10 blocks ↓
Total Size: 782.45 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: 667.47 GB
    • Received: 15.25 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.