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Memory Pool

81,639 transactions
30.92 vMB
0.07294415 BTC
Random Selection Loading Transactions
Max Size: 188.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b1d1d810840b01c1c303074b44d6fbe027ed226c1b2fb88b012a79b6796708c9
Version 20000000
Previous Block 00000000000000000000f9ed58f50ea3395fea3cc5910c6adbea9d34000d3f9f
Merkle Root 1643a8f57967d24dfb5abab65d0f8a65cb16446386073914c4275a0d72c46799
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,357
Size: 1.00 vMB
Total Fees: 0.00648283 BTC
Feerates: 60.16 > 0.65 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,186 (619,444 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
295,742 295,742 0000000000000000153e9ac8cd4c33ac28be07963bc50095331d4c97a68aa8fb 583 0.58/1.00 vMB 20
295,741 295,741 00000000000000005b3e240724ea3e5c46e373c7777bdc19a558f0e1215e38c8 76 0.04/1.00 vMB 26
295,740 295,740 0000000000000000acbbdd5b1382fbf31341eb9b81bdabadcd5cd45b0f59d77b 436 0.21/1.00 vMB 38
295,739 295,739 0000000000000000888a59e5f7c16d81c8958d9e799fa0b45a25d7b73bf9f8e0 278 0.15/1.00 vMB 39
295,738 295,738 00000000000000009e0a35c916784f97e665ee35ae41088b5a35bec71a84cdb4 339 0.18/1.00 vMB 41
295,737 295,737 00000000000000000a43608041502130c7347c3718f8ee539cb9d8dfc283c6b8 32 0.02/1.00 vMB 49
295,736 295,736 00000000000000000ce0612e55364cd78fa6bef6a118026490a6662ab879bfe7 215 0.14/1.00 vMB 44
295,735 295,735 0000000000000000462ba4e9fa5f31f72ec3849a3ac82aa2c15bb0a556c0c321 488 0.47/1.00 vMB 23
295,734 295,734 000000000000000072e0f456c58f2dd729709b814ef7e513eba4940f3d2aceeb 256 0.20/1.00 vMB 20
295,733 295,733 0000000000000000966f6492e3d705c6e594074623616d6c996f993108e0e188 1 0.00/1.00 vMB 0
295,732 295,732 0000000000000000b1677b74f16685cea96bd571dff519165a39aac2c0facbfa 512 0.21/1.00 vMB 62
295,731 295,731 00000000000000006e12b1a5f4bd295ca3954099b7419e015743e170f7b38621 64 0.02/1.00 vMB 40
295,730 295,730 00000000000000008cff51c55f4e42a0f265d03b22a500b6f187627d65fd68b6 367 0.25/1.00 vMB 35
295,729 295,729 0000000000000000509e685cda7529ae353e5a16fd24c70650a79792cbc55221 115 0.26/1.00 vMB 17
295,728 295,728 00000000000000004c4cfc2ebc416ee7e3cb37db310f0ce5bc940424785c8386 167 0.15/1.00 vMB 21
295,727 295,727 0000000000000000834fba3c93d373b365539eafe095b956928cc1ba6d530a4e 128 0.06/1.00 vMB 42
295,726 295,726 00000000000000000abd96271b3710f9b1e246949c7309325bafc95d7b16e247 17 0.01/1.00 vMB 85
295,725 295,725 00000000000000003e931843902942a2cdb2702ba89b54046eb648983a75385f 87 0.11/1.00 vMB 17
295,724 295,724 00000000000000000fe6657def90f3d9e5a03b65f1471d1362f339a8ac3a6e07 256 0.07/1.00 vMB 62
295,723 295,723 00000000000000002c41a57bee99ae781667f2a78afd6a666dd0e84221ae1e90 93 0.08/1.00 vMB 30
295,722 295,722 0000000000000000a82cd44b9de56b06723b51a964e061f5a5a94edc50944988 75 0.05/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.72 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: 705.07 GB
    • Received: 16.65 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.