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Memory Pool

87,145 transactions
32.60 vMB
0.15143273 BTC
Random Selection Loading Transactions
Max Size: 199.04/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 81c8a8b494ddf141244ceb600851913694d224f4f0e39b2840c31f51fde176e0
Version 20000000
Previous Block 00000000000000000000030f852abb2460ecdfb580a98ff5f0443f891ab5a1ab
Merkle Root 77546851d83fa408983e5402ef86d2c0fa4275e88512da97534b2b8fd2e52726
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,212
Size: 1.00 vMB
Total Fees: 0.05828740 BTC
Feerates: 400.00 > 5.84 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,226 (392,397 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
522,829 522,829 00000000000000000035f169a5d471710f039995f9afcf84a800b799e4d0180f 2,755 1.00/1.00 vMB 37
522,828 522,828 0000000000000000002a1f05b0257304424408e2b267a8972e2a984d97f65ab7 2,798 1.00/1.00 vMB 60
522,827 522,827 0000000000000000002a4ddef1f26563b18e1067e25af10b80d78831bdb00b38 2,375 1.00/1.00 vMB 27
522,826 522,826 000000000000000000183e30a471d5a77a854efa69b65a525115f2607c8d55cd 3,243 1.00/1.00 vMB 62
522,825 522,825 0000000000000000002df779b0705147018e34af2b600a5d9c8faa00d929ca64 2,771 1.00/1.00 vMB 79
522,824 522,824 0000000000000000004392c43cd78123275b6f77f9488f1b06c8c7a392ff8095 2,188 1.00/1.00 vMB 28
522,823 522,823 0000000000000000003f2e5558db531c2d289cc0fca2520fa5d73d9e2e38ac8f 2,682 1.00/1.00 vMB 45
522,822 522,822 00000000000000000034516a842c8b3bce88338f9bc53d965ec420870f8ad169 2,356 1.00/1.00 vMB 51
522,821 522,821 0000000000000000000f7d84ed1afdd345961a0647cb457408935e9a789cc24c 2,984 1.00/1.00 vMB 34
522,820 522,820 0000000000000000003a2f08d8d5bea6e37ad3f3ce68c78047d783a4e40939b0 3,164 1.00/1.00 vMB 67
522,819 522,819 00000000000000000030272765d7bd13fcf264503326f55a5e9a4c0b734c1b72 2,358 1.00/1.00 vMB 95
522,818 522,818 00000000000000000023e1a5634ef8526f29fd13ba462d8c1e23460595615537 2,839 1.00/1.00 vMB 50
522,817 522,817 00000000000000000004869fc438e1c82e067f2cb6ec73de4023684f85c374be 1,131 0.54/1.00 vMB 50
522,816 522,816 0000000000000000000263058066cebd1aa57dd0975b19d5ce60f3887f8b41aa 1,298 0.86/1.00 vMB 4
522,815 522,815 00000000000000000013933821917261971b0e587acdbf1eb08002473b4739fd 2,224 1.00/1.00 vMB 28
522,814 522,814 000000000000000000062af8e98622f7d1ce83eea4ececa8d7b159be52e93cc1 2,113 1.00/1.00 vMB 29
522,813 522,813 0000000000000000002c82d62528c5b11f702a6f4188a37a7362695985f48609 2,466 1.00/1.00 vMB 29
522,812 522,812 00000000000000000030379bc0800a5a59bf753ce7c404ea0519bc7671674c2b 2,587 1.00/1.00 vMB 67
522,811 522,811 0000000000000000001db308d1df51d8d857609e05fe7624979b9056c8251c67 1,501 1.00/1.00 vMB 28
522,810 522,810 0000000000000000002ad8421abf99c121f8d60761375a2e6d765159a5b6046a 2,339 1.00/1.00 vMB 20
522,809 522,809 00000000000000000023fb64b2940d0a11b1f12d2ad81d8d765a92aa8d91014e 2,180 1.00/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.78 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: 709.73 GB
    • Received: 16.96 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.