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Memory Pool

80,217 transactions
30.07 vMB
0.08808479 BTC
Random Selection Loading Transactions
Max Size: 180.35/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 21efc0ed44eb0a4709637603c62a40f84d0b687eb7fa807e139a5456029d00fc
Version 20000000
Previous Block 00000000000000000000fc1cfe4bfb6adb943cbada4574a41a2d38831cb69697
Merkle Root 8580f8f5e422a8e4765a55f7672ab7f5bbe65034fef9560debfcf95585219156
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,555
Size: 1.00 vMB
Total Fees: 0.02661229 BTC
Feerates: 301.07 > 2.67 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,007 (694,992 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
220,015 220,015 00000000000003263f64fa0372fe565211204983a329a98c59ee655b96625f85 554 0.45/1.00 vMB 31
220,014 220,014 00000000000003b3ba8023cddfb07d77f46a45e5e692f421c0ada624ce1aaa66 12 0.00/1.00 vMB 36
220,013 220,013 00000000000003777cc76d9b1b684155666c02a4023bd277ec88eb24914f2b4b 698 0.25/1.00 vMB 214
220,012 220,012 00000000000001873e6771f5c9a21e697e683ccf7d56ed49c2a3d1a0ee3a2dde 394 0.20/1.00 vMB 146
220,011 220,011 00000000000003862d25a4eec365504c5b004ec8468c7e3a9d7872ac0bef4047 57 0.05/1.00 vMB 67
220,010 220,010 000000000000042c9c25f5529dfec80af2f58b0584d6ddcbe16696f7e446d68c 586 0.25/1.00 vMB 191
220,009 220,009 000000000000018bc7e7bba7de611eef0ba9bfd10a6c4aab506602658c24743a 347 0.20/1.00 vMB 119
220,008 220,008 0000000000000486cb0c2ee10bfe714da1189dc2f2cb563d8db272f045c20c66 870 0.25/1.00 vMB 274
220,007 220,007 0000000000000086db96f52d3d27c1fe092eb463c019cdbc53147a52cd26547f 272 0.20/1.00 vMB 109
220,006 220,006 00000000000002074986cae8d205435c16a7ac0cfd81eb4e5e7aee2d93afd579 654 0.25/1.00 vMB 193
220,005 220,005 000000000000043e2642f258e2009bc857b32ac2eb3fa0a081de408eadf7708e 573 0.48/1.00 vMB 60
220,004 220,004 00000000000000ceb188015838902058cd6adbbe8cc6c92b7f66de443f4fbd94 640 0.25/1.00 vMB 178
220,003 220,003 000000000000028f9f8f63c00c83dce202a794ddea658416481c35e65990663e 1 0.00/1.00 vMB 0
220,002 220,002 00000000000000f8e6ea4282254b6cbc518a519ac7e1de83a8b7f413c16bc2c7 465 0.25/1.00 vMB 121
220,001 220,001 000000000000010d60d852a95461b8204241633a372490b38b33fa6fafa82df5 634 0.25/1.00 vMB 182
220,000 220,000 000000000000002fdd2c741ed50bc3975a640ca419081711f30f553939641303 343 0.27/1.00 vMB 128
219,999 219,999 00000000000001ee784ded2b47b420559572424214780c6ba495701b639d2c6e 564 0.25/1.00 vMB 153
219,998 219,998 0000000000000430c7a84eb1c4504f799ac59a1c9f875e1829020b0fdbd2d11e 512 0.16/1.00 vMB 228
219,997 219,997 00000000000004ca095620ee348c3bcc78c222dac5054debbb4c23e2852d3d7f 757 0.25/1.00 vMB 218
219,996 219,996 000000000000027ac70953cc3e50b239fb6e884f622db0e42570b17a392674f3 464 0.28/1.00 vMB 130
219,995 219,995 00000000000002917b16d44feac93011933a9acd30ed0a268b2b501f70acd899 870 0.25/1.00 vMB 250
Previous 10 blocks ↓
Total Size: 782.41 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 664.97 GB
    • Received: 15.07 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.