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Memory Pool

80,494 transactions
30.12 vMB
0.13998505 BTC
Random Selection Loading Transactions
Max Size: 181.87/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8a41584f439aecc23dac8d611fc44c3ab90121165cfc0dff305750cbfc07333f
Version 20000000
Previous Block 00000000000000000000997246e0ea341cc7494c99602e9246f1c08e494865a8
Merkle Root 07bad75e03f047465a6d171154cabc7225c1e18b1811194bfdd5eacaba3a894a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,854
Size: 1.00 vMB
Total Fees: 0.06875897 BTC
Feerates: 101.64 > 6.89 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,140 (511,597 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,543 403,543 0000000000000000027e08355f6bc4dd6e36fea20ea5b598a0c39aab0a1ac6d1 939 0.57/1.00 vMB 68
403,542 403,542 00000000000000000515aacdf509a1cfc314d62693e9ce1bd4cc305e31ed4a27 572 0.92/1.00 vMB 12
403,541 403,541 0000000000000000002ffe926ba76a57bd284fb849a91b8899c5b8c63c30860e 702 1.00/1.00 vMB 10
403,540 403,540 00000000000000000433b23f58db2c159cf4b62a7cd1a3beefde42d4dbefc4c7 1,215 0.93/1.00 vMB 31
403,539 403,539 00000000000000000258685967c8ee62df15272c760b2080f1c810dfd3d59612 1,122 1.00/1.00 vMB 21
403,538 403,538 00000000000000000374b3cf1b2df9f213893dee27d561f08035aee75661d33d 1,625 1.00/1.00 vMB 44
403,537 403,537 0000000000000000019ec6a914a00e1375b7fc172b9f58dddb1b34e9639e66e5 2,995 1.00/1.00 vMB 55
403,536 403,536 0000000000000000043d3dd0739dc646667206d1ea33589ff5fc61d7d6e30855 2,990 1.00/1.00 vMB 51
403,535 403,535 00000000000000000656d9d276fc9d47616c2dba7b886e84cb0f75ac0e8eaddb 1,484 1.00/1.00 vMB 27
403,534 403,534 00000000000000000385468538616dfc609826851c3a4d133fc9495448fecefc 1 0.00/1.00 vMB 0
403,533 403,533 000000000000000005c8a11ccf3ebbdd2d149ac8528d4e86bb5a07b850debfce 2,298 1.00/1.00 vMB 34
403,532 403,532 0000000000000000000b93766a3d86e14a5b2f5870a2bb2a0483d8ae610fbd54 2,467 1.00/1.00 vMB 47
403,531 403,531 000000000000000002ed2f0edb38ab77644367d1d3100aa7064df58c2388b7cc 2,579 1.00/1.00 vMB 36
403,530 403,530 00000000000000000336add3d73ede7eb51e4793539d7d42a9c8d83e9007261b 2,967 0.99/1.00 vMB 69
403,529 403,529 0000000000000000068aaf66e803ad4477daf6de55b9673d2224e5bbf499ce8c 2,067 0.99/1.00 vMB 37
403,528 403,528 0000000000000000067aa33273a7f265ef52e7056c8363bc9882f50f60abdd09 1,193 0.89/1.00 vMB 25
403,527 403,527 000000000000000001c33b5f60f84b9be5c615252a27ce836458524db33bc609 806 0.64/1.00 vMB 24
403,526 403,526 000000000000000003ebd02c7b110802382581d3eb7e44dbff866736da4c8694 2,097 1.00/1.00 vMB 43
403,525 403,525 000000000000000002dc2ffe419c6ffc36d8860438b6a983a4882d885403a170 1,640 0.87/1.00 vMB 35
403,524 403,524 000000000000000001acbec6ae77d655f709c0818eeb824949175310319ce893 1,207 0.60/1.00 vMB 36
403,523 403,523 000000000000000000303fbb294b81d7afb9d44838dc9e4d1ba2ea18f2b277a7 198 0.55/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.64 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: 672.38 GB
    • Received: 16.22 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.