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Memory Pool

77,311 transactions
28.69 vMB
0.06689611 BTC
Random Selection Loading Transactions
Max Size: 174.03/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f3e1bdb3cefd0f57a72f3edc25cebde3e4864eecc16a6b87ed853d1308a432d4
Version 20000000
Previous Block 0000000000000000000094b33996c224af01f043a358605fe53f3736f068ed4c
Merkle Root b521f37f78da3f6a84b8643fbb414fab72fa078a7fe5eac0d572400f5dd7a069
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,663
Size: 1.00 vMB
Total Fees: 0.00740876 BTC
Feerates: 101.55 > 0.74 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,094 (77,875 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
837,219 837,219 0000000000000000000213f20603d9b4782fbb680c5a4a1ad3b7d7c4c60a41af 532 1.00/1.00 vMB 12
837,218 837,218 00000000000000000003077151ab42618cd7c0079e061a1b639ccbae1d9d830e 803 1.00/1.00 vMB 12
837,217 837,217 000000000000000000026af7111686600becae9cfd2c15c9e072796cefa35e3e 1,453 1.00/1.00 vMB 12
837,216 837,216 000000000000000000027e81bc80384dc55a1f7e24921ce9c90a37b564fa3a86 2,533 1.00/1.00 vMB 22
837,215 837,215 0000000000000000000046b767e27ee228ed10a68c22ee6232993b24e5a63cb5 2,488 1.00/1.00 vMB 18
837,214 837,214 00000000000000000001b3aed818165cf93694b622066551ef51e7d2d480c76b 1,876 1.00/1.00 vMB 15
837,213 837,213 000000000000000000021e5bd62f7c806ad4855458b38c5fdf9dd3b6bc8a7703 1,807 1.00/1.00 vMB 14
837,212 837,212 000000000000000000023c10597ac5eefba15ee641e99c54f0a4ddbfce076d23 2,061 1.00/1.00 vMB 16
837,211 837,211 0000000000000000000187b78d9249754ed0494d826f46e24a5605e1d8bf3be0 2,734 1.00/1.00 vMB 14
837,210 837,210 00000000000000000002e55ea12803383ecf5d887aa656b4ff1c499eba5bb77a 1,980 1.00/1.00 vMB 17
837,209 837,209 00000000000000000001a5cd45f02fee3a35f0746b933e16a0de69fc26adb43b 2,565 1.00/1.00 vMB 23
837,208 837,208 000000000000000000009218fa9c0dc11d5d90edfbd8dc6819ca8786418ec5dd 2,401 1.00/1.00 vMB 15
837,207 837,207 00000000000000000000d31704d9332ae28e12249fdcf534e450c234827e396c 2,391 1.00/1.00 vMB 22
837,206 837,206 00000000000000000002897326518db2f8af07a3269ef244daa5b4ed211d6d9e 349 1.00/1.00 vMB 11
837,205 837,205 00000000000000000000851627c57ee15c1f984ba51e1ec2d14cd18ff82f0665 1,507 1.00/1.00 vMB 19
837,204 837,204 000000000000000000012703a8ad9308d910764b7c15e105a47645763fb9466f 2,960 1.00/1.00 vMB 16
837,203 837,203 00000000000000000001f08ae22169dcc7d9cd09a03ca3cbc18f02d05f2bbc9d 2,542 1.00/1.00 vMB 18
837,202 837,202 0000000000000000000199dc6c76ca909bf8930c31d53848d2b20b02892943a0 1,824 1.00/1.00 vMB 12
837,201 837,201 0000000000000000000022d49f84af9f2c80fde7c99159c595486f3d2ec42842 3,157 1.00/1.00 vMB 20
837,200 837,200 000000000000000000000601b182ef0165e673b45bcce8368f1a5c3b1f2c7e1b 2,931 1.00/1.00 vMB 14
837,199 837,199 0000000000000000000337f67f6b40899e26cb450f52d6cb3d6a9eb34cd1434c 2,991 1.00/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.56 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: 669.97 GB
    • Received: 15.79 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.