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Memory Pool

40,803 transactions
19.87 vMB
0.08062702 BTC
Random Selection Loading Transactions
Max Size: 110.61/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9e4f14791a67caead3b7fe8ecd2a16acd78ede02697c5f9648b52a83bf5d0cd1
Version 20000000
Previous Block 0000000000000000000063736c6cae7dacbf15d4eb124e826ef2821de31bf22e
Merkle Root c7934087f949aa101394ff1dbc300f2ab4313e0fe186e34321b90294898075c1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,800
Size: 1.00 vMB
Total Fees: 0.04159587 BTC
Feerates: 516.75 > 4.17 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,055 (691,303 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
222,752 222,752 00000000000000b4d9132ba097883b32f4c7dae62175008e272ea77726b3d99b 753 0.32/1.00 vMB 228
222,751 222,751 000000000000022cf7e44c68e7c9daf514bafd5f6388bf4918a90aa50df701ff 12 0.00/1.00 vMB 76
222,750 222,750 000000000000028a54991dd9a200b93808d35ba497c8bac548bf05d13d17afbe 47 0.03/1.00 vMB 74
222,749 222,749 00000000000004513429d26a87de48f670a725ff2f5847eaca8c86c499add6e1 594 0.25/1.00 vMB 214
222,748 222,748 00000000000001d40c1b165d83215d535a4b1bf9701d3f766c221822c5cd3f01 591 0.25/1.00 vMB 180
222,747 222,747 00000000000000112079f0e955dbf8a870155c1147c7a40cfc9588e6c0a95792 8 0.00/1.00 vMB 0
222,746 222,746 000000000000048348ade635db96b4d789b7c8345bb13266c056e9b80407d6a4 362 0.14/1.00 vMB 219
222,745 222,745 00000000000004691b3decf93535a291cd4c692ab9a3081d2b6d2b7fbde06cb1 579 0.24/1.00 vMB 188
222,744 222,744 00000000000002f466664154843c0a6fb37456e1b2def426254ece616cdccf71 16 0.01/1.00 vMB 410
222,743 222,743 000000000000022da78abbd528d105e76eae0a51fda8d1441f7055f9f00423c2 419 0.17/1.00 vMB 221
222,742 222,742 00000000000000e0a6c77f1f773d5eea684489138468d5dcdfed649002b28820 412 0.19/1.00 vMB 173
222,741 222,741 000000000000048afc87978cbb33c863f2dc9af32c2d0882dfe00f988ab95949 632 0.26/1.00 vMB 211
222,740 222,740 00000000000001432b07d254e550558b7bec9c6729aad7513dfcb2df06a143d9 71 0.05/1.00 vMB 123
222,739 222,739 00000000000002622b79182199b894a0a47fe8599e9cb6ede2261f0a5da9903c 79 0.05/1.00 vMB 207
222,738 222,738 00000000000000775d83dfea07e4b4d33f3c60c73451399eb1eaf3ff085ad32d 507 0.20/1.00 vMB 222
222,737 222,737 000000000000001e686d81f2038b4ef46e6f42c4c0cf37dedbed2b4010cbbbfa 144 0.08/1.00 vMB 116
222,736 222,736 000000000000032af3018f93e6f745a8380c097e9119e5ab6df9154fbf4a279b 456 0.23/1.00 vMB 168
222,735 222,735 0000000000000269e82f79ef6ab663a6f7241ddde5895329e4e3478d4a59a57c 212 0.14/1.00 vMB 141
222,734 222,734 00000000000000fdd2a5c313e16f5df060154da4df48417b0f1d7477aa63dc59 393 0.25/1.00 vMB 128
222,733 222,733 000000000000015839ef9f8837b5adbb0ae07e45cb66f471f19ed0816e9e5316 852 0.25/1.00 vMB 315
222,732 222,732 0000000000000389f273de20e717dcefed7b850fa53571bb395542dc9fff35aa 473 0.20/1.00 vMB 209
Previous 10 blocks ↓
Total Size: 780.69 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 554.43 GB
    • Received: 6.72 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.