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Memory Pool

80,945 transactions
29.67 vMB
0.12518478 BTC
Random Selection Loading Transactions
Max Size: 179.88/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d3fe421a422b1370ab998acd847c7f2878a22c97136bdc0a10f2c0768493c1fc
Version 20000000
Previous Block 000000000000000000011cc0b225341b90497783ca10dd85ac5777da035b07ab
Merkle Root fa0c6376cfcd42692556052a4886ae8926a5508290ba044e986c1ba82ca27c1f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,843
Size: 1.00 vMB
Total Fees: 0.05926508 BTC
Feerates: 151.07 > 5.94 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,118 (613,238 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
301,880 301,880 000000000000000017f8914188e0e1faccdcfddd1101ae2331810f609681ebde 513 0.27/1.00 vMB 34
301,879 301,879 00000000000000003c227132312c739815e1a12695227b632635f54286787062 161 0.10/1.00 vMB 28
301,878 301,878 00000000000000000dabd2a19cdf166418e73183e35cea128a15a21bd799e215 52 0.03/1.00 vMB 20
301,877 301,877 000000000000000013a5fc0c273b0b1c386c4422cfc1d5ab7789e95fa1ea112a 209 0.35/1.00 vMB 6
301,876 301,876 000000000000000013bd516c45925fcb52958c351af6f9f2d9c279eb39cc7cb0 240 0.21/1.00 vMB 19
301,875 301,875 00000000000000005164feedf889a3b2949c6c69b974c07f0ff5cff2df22e274 556 0.25/1.00 vMB 115
301,874 301,874 000000000000000039735574e64f818fbcdc757460dd91995f3c437eb1cc9bc1 40 0.14/1.00 vMB 11
301,873 301,873 000000000000000037c520a95b438d1b71a6b35cc17472ae94da4057db86facc 478 0.25/1.00 vMB 30
301,872 301,872 000000000000000041cbcc654652b3926a895982e8c1364d5deea38b3b5c3d93 730 0.74/1.00 vMB 21
301,871 301,871 00000000000000004a2f4a7bfb0296160994cb0d9e1b658ab29fb664ea3e72eb 946 0.35/1.00 vMB 39
301,870 301,870 0000000000000000456e808b29d5e0df86cd0c100c025699daef5a42176336c8 579 0.35/1.00 vMB 26
301,869 301,869 00000000000000006cf08ede0f0088c33c720cd72b8c4385d932e5a25f15476b 512 0.23/1.00 vMB 37
301,868 301,868 00000000000000007c047d98a9e93fa52d4cfb23837c77a7eef7d9170bc6873c 188 0.12/1.00 vMB 30
301,867 301,867 000000000000000066cbbdba1862da8946e09050ab6f0221d3f9da36c3bcc550 310 0.24/1.00 vMB 23
301,866 301,866 0000000000000000208a6d8d5cf41baead116ed365c70262162497ce70a034cc 109 0.05/1.00 vMB 50
301,865 301,865 0000000000000000212b0fed632b1317e98e6f5f2fbe1455d376559b1ac7f24b 215 0.12/1.00 vMB 29
301,864 301,864 00000000000000000f2ec3d7914d395739f3ae7a428f69f85e4e7c25e765eef4 685 0.35/1.00 vMB 31
301,863 301,863 00000000000000006c420e3a70ad362ac14df515fc71ab26b670ca1df73590dc 185 0.11/1.00 vMB 27
301,862 301,862 000000000000000059e03bcc64df7e93cdb3fae0228fec4df5a4f4d0773e7f4d 523 0.34/1.00 vMB 26
301,861 301,861 00000000000000006e56f1284aafc47899d2abea5114d4afa2efa8fc215e26b1 689 0.35/1.00 vMB 33
301,860 301,860 00000000000000002e8153b01ecc436e5676bb2eafbd757ec17c1950fd8e93f6 355 0.19/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.59 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: 671.64 GB
    • Received: 15.98 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.