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Memory Pool

74,965 transactions
29.22 vMB
0.07583605 BTC
Random Selection Loading Transactions
Max Size: 176.72/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 25df1ce49b65382cfd1981646aee203dee569766e73bb3d65a52f9082caa99ad
Version 20000000
Previous Block 00000000000000000001e0799bfdd965039da614a51ef9e83f2560f19b18d699
Merkle Root c1205cc12bf10addf3e2318b165c3feac8e756b4fbc498bdebf417e24dd342b8
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,235
Size: 1.00 vMB
Total Fees: 0.01070546 BTC
Feerates: 57.74 > 1.07 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,438 (636,609 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
278,829 278,829 000000000000000206941a420bbe5454e0d5fd56bb96b5b6a5fae9f92aae11bc 55 0.03/1.00 vMB 22
278,828 278,828 0000000000000000044856882eaf979de372362b9db8d72ab5794507f767b6bb 400 0.22/1.00 vMB 78
278,827 278,827 0000000000000002fa2c43772f34ab3284803255fef5354755fa1568d66e4996 188 0.23/1.00 vMB 23
278,826 278,826 00000000000000000b42bc9c984633db0c6ad39cb0772bf8ce4c0b0db788719a 570 0.25/1.00 vMB 62
278,825 278,825 0000000000000002f44d55f94122b5bcd63ea458ca0a1dff7e42eb90ef022eab 500 0.26/1.00 vMB 41
278,824 278,824 0000000000000000eaa79ae869861a6ee453b3bd041ccd686782deb7db87eb62 337 0.17/1.00 vMB 35
278,823 278,823 00000000000000021f9bfca76b8d95f99001694e11cf9721f9ee85eef2c93400 204 0.09/1.00 vMB 51
278,822 278,822 0000000000000000c019bc8bc022438c1e401e67136a870d90a99e751208382a 263 0.16/1.00 vMB 37
278,821 278,821 0000000000000002126f30bdab0ec3a3c8b23bf555acb22ccb32a912fb5fe66b 122 0.06/1.00 vMB 33
278,820 278,820 0000000000000002d2ab0b508c1c7d653695aa477a03aa52385eb45bf3c431aa 105 0.15/1.00 vMB 13
278,819 278,819 000000000000000200a22baf994f128c40268949fe952d4b744e1f05884df7ff 684 0.25/1.00 vMB 56
278,818 278,818 0000000000000002d2fabecd507916a97a7fb46c7ceab970e423f2a5e7acc502 414 0.20/1.00 vMB 45
278,817 278,817 000000000000000162f3fe085f2ab53cbbd6770b2bea7a55265d199a23276490 178 0.15/1.00 vMB 20
278,816 278,816 0000000000000001e8f67e2a73d0c579d5a36fae18f6d407dfb9a44bd2451be2 527 0.49/1.00 vMB 24
278,815 278,815 00000000000000022b2727d80864cc4aa0b0cacdc85cf709f0df862c7373fecc 642 0.25/1.00 vMB 52
278,814 278,814 000000000000000235da98ba45523ba465b0b43bb605347aa271c02fa391054a 82 0.03/1.00 vMB 76
278,813 278,813 0000000000000000b56c2e7a9cdfcd3a92999b6206623e9fa730ad724f1d0289 613 0.25/1.00 vMB 68
278,812 278,812 0000000000000002ae40257d0d7975cf0e49743dfefdf74d8ba6593066837f1a 614 0.50/1.00 vMB 24
278,811 278,811 0000000000000000d71cf40b2eaa39422fd7f01250630a558971863255a2d7b5 1,358 0.50/1.00 vMB 48
278,810 278,810 000000000000000247f8cf2392f15fdb98f1b6658b794d77d9afdc0a01b5fca7 63 0.03/1.00 vMB 51
278,809 278,809 000000000000000104fbd49675c29103ed46e4d107dba2b53bf816342aaf9daa 751 0.25/1.00 vMB 102
Previous 10 blocks ↓
Total Size: 783.15 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: 745.92 GB
    • Received: 18.73 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.