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Memory Pool

76,750 transactions
30.28 vMB
0.10518068 BTC
Random Selection Loading Transactions
Max Size: 180.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 879078791d53a2d49b6cb27e7a447c467d1f3bd10ee9e52e05ccd2cfa3c7694c
Version 20000000
Previous Block 00000000000000000001108cb958b997fbbda21703b73c8bc3a6f72862e5da75
Merkle Root 7dcedd61e7d2196fec3f8c44f37a50cc201c9f5ed5d23bc1f012185159d73a87
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,166
Size: 1.00 vMB
Total Fees: 0.02768350 BTC
Feerates: 100.00 > 2.77 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,446 (11,702 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
903,744 903,744 0000000000000000000155333114b7a5b7571e9dc85331f0c09b671d8b7fedbc 2,172 1.00/1.00 vMB 3
903,743 903,743 00000000000000000000ef90f5a9c77b1a6d325231f80e2e34e9fce4263aeb5c 2,597 0.64/1.00 vMB 2
903,742 903,742 0000000000000000000166e96f81414fd39ae0a81163a4e5813d3b6933cd09ca 1,793 0.92/1.00 vMB 1
903,741 903,741 000000000000000000015abf94101eaa589f2666213f544e21780fec1ecec75d 1,983 1.00/1.00 vMB 3
903,740 903,740 000000000000000000002477c864c9fccf80c1fbeb6f36f58b52b2ff188467a3 966 0.43/1.00 vMB 2
903,739 903,739 000000000000000000003c25eb976903e397c9b15c1bfb2635fbaec12bf1af85 4,122 1.00/1.00 vMB 1
903,738 903,738 000000000000000000014badaf3971ab1635e7b2da89fd8cea5796d477a26fa6 1,017 0.50/1.00 vMB 1
903,737 903,737 000000000000000000007132264f1d43d4850e8e1680aa649c4bd322c94cd360 1,454 1.00/1.00 vMB 1
903,736 903,736 0000000000000000000121438a97a492ed57468fcb79174c41a348dcd9a2a0ff 2,407 1.00/1.00 vMB 4
903,735 903,735 00000000000000000000704a6fef2d40c0bf44c7488576a4a3273c833969b4b5 1,180 1.00/1.00 vMB 2
903,734 903,734 000000000000000000013a68ddadc0be37575a673a90d7682d6a8334563a2956 3,256 1.00/1.00 vMB 3
903,733 903,733 00000000000000000000645b08d731d95a445285a5e386f0506c70c4957638b1 3,312 1.00/1.00 vMB 6
903,732 903,732 000000000000000000001f6c3f53bae02c7ac5c0d0c0461079f611d0404f4e61 993 0.32/1.00 vMB 2
903,731 903,731 00000000000000000001803237cdad2436ac7a7b79b4f95f268fbd5d3fdf43ca 1,120 0.48/1.00 vMB 3
903,730 903,730 0000000000000000000154987ceb159c066dcb75499957369c8831da3c3f7452 179 0.05/1.00 vMB 4
903,729 903,729 000000000000000000025f135d07f4b151a58c4e6f04a4152b350765c78ca613 337 0.10/1.00 vMB 2
903,728 903,728 000000000000000000009455ca63fb641f20f6ba6fc48240ec1b6ee8567ae332 3,020 1.00/1.00 vMB 3
903,727 903,727 000000000000000000009a2d9d86c2fab0f89f60107fe40491240d5c566666e2 1,228 0.48/1.00 vMB 3
903,726 903,726 0000000000000000000099e44b5672bd1e64b1663e55377303a51f2f02f4ec01 2,271 0.84/1.00 vMB 2
903,725 903,725 00000000000000000001a67de962e6325709bbe072d0cb39e2c8e4b0a2db32dc 2,045 1.00/1.00 vMB 1
903,724 903,724 00000000000000000000eb683c33302badf73dcee2ba78a0adefd683a9d7634b 3,057 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 783.17 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: 749.51 GB
    • Received: 18.82 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.