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Memory Pool

19,965 transactions
20.49 vMB
0.03286586 BTC
Random Selection Loading Transactions
Max Size: 107.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a5b99ef2a332846c29fe41e4d35fbd9fce484881bc5c85ec6536b176fec25642
Version 20000000
Previous Block 00000000000000000000a0be060f4b854dd8be269a639ab3fe673e7e8b9b19ba
Merkle Root c458c83949725baa9a95e1499ff416b1431f3ec7c7c4306947eab4c9177f3614
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,963
Size: 1.00 vMB
Total Fees: 0.01071395 BTC
Feerates: 884.70 > 1.07 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 939,785 (79 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
939,706 939,706 00000000000000000001ed5174462a5cede382fa4077bb825d9ead5ede6b2764 4,565 1.00/1.00 vMB 1
939,705 939,705 000000000000000000005b6668a4e0097b329a719e84adecab5f0b84913d0326 3,893 1.00/1.00 vMB 1
939,704 939,704 0000000000000000000113535e5c139b13f5a0a446f7adb3ff5d08952b494e4a 3,908 1.00/1.00 vMB 0
939,703 939,703 00000000000000000001202e92ec485f0cfab9a4027613216570184f14ddbd2a 4,391 1.00/1.00 vMB 0
939,702 939,702 0000000000000000000035dbcff92b1dbd2c5f27b03f9d6092816ade62823148 2,219 0.66/1.00 vMB 2
939,701 939,701 00000000000000000000dee872e218ccc1cec3dcc4f8c88550893654095cf6d4 4,577 1.00/1.00 vMB 0
939,700 939,700 00000000000000000000aecea64acc1583ac48c389d070ccc2f1aac87d489a92 616 0.15/1.00 vMB 2
939,699 939,699 0000000000000000000154905b9944c6b15df15f228c65e1edb3f7504b190ecd 4,467 1.00/1.00 vMB 0
939,698 939,698 0000000000000000000000f3599afd87c9b03614417240aeb63c62705adb5c53 4,178 1.00/1.00 vMB 0
939,697 939,697 000000000000000000011b8bc75517e8d088c3018af1c896504353dbf20b84bf 4,720 1.00/1.00 vMB 0
939,696 939,696 000000000000000000005d815c1d563e64be491448aeaed79f8245a7da62f77f 3,703 1.00/1.00 vMB 2
939,695 939,695 0000000000000000000035cd786c3001c7bac93b9dbe54103dcd3b3f2671baa6 4,224 1.00/1.00 vMB 1
939,694 939,694 00000000000000000001e2ee7f49af62bf463979784dfb13640d2089cb0cdc81 1,745 1.00/1.00 vMB 0
939,693 939,693 000000000000000000005fd11d7dac0792878dde2e156bc6af39534f472ea90d 4,590 1.00/1.00 vMB 0
939,692 939,692 000000000000000000018647054d991fcf0a9da110350d151df14493c92dfb9e 3,665 1.00/1.00 vMB 0
939,691 939,691 0000000000000000000012d6825139d0af36330b08a268cd198beb236bd6f343 2,788 1.00/1.00 vMB 1
939,690 939,690 000000000000000000017ec4590051fa9826856e6420b161003cc068ca791761 1,454 0.53/1.00 vMB 1
939,689 939,689 00000000000000000001d31823f2023944667651e96fc33ed0032056e67aeb44 3,111 1.00/1.00 vMB 2
939,688 939,688 00000000000000000001e99ec5ca7e5bb8de7dcef790921c06593cedda7d19ad 3,801 1.00/1.00 vMB 4
939,687 939,687 00000000000000000000b31ff9693c82af9a15b30d7bd97c6d4a7b13d88ec2d0 1,395 0.45/1.00 vMB 2
939,686 939,686 000000000000000000007c959bcec5c097a8901f50d9fe77b00d0c2c8b6c70fc 3,501 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 826.34 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: 4,288.66 GB
    • Received: 237.72 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.