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Memory Pool

78,313 transactions
29.03 vMB
0.08954118 BTC
Random Selection Loading Transactions
Max Size: 175.57/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a4e9f7c507fd66e6bfb5b2ae8a8473f9f5c0d297366731baa045296dd53c9bd2
Version 20000000
Previous Block 00000000000000000001c91beefdbf93e824f2717ab594e9edd9a754a7cec7fc
Merkle Root 46711927a540a6b2641e089d1954bb9db91fededd288d6454d889b882eb71f37
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,273
Size: 1.00 vMB
Total Fees: 0.02893456 BTC
Feerates: 477.45 > 2.90 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,137 (280,840 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
634,297 634,297 0000000000000000000204546eb696a5354c171f7d64f7c1bf774166a41a39ad 2,728 1.00/1.00 vMB 25
634,296 634,296 0000000000000000001087c104a2f7cb38d2f355c68b062189e448174796680f 3,019 1.00/1.00 vMB 36
634,295 634,295 0000000000000000000a003569d97b496ab21db77e20b823dc8b089b7e28edba 1,861 0.62/1.00 vMB 16
634,294 634,294 0000000000000000000e51e5f2d26cb7d1c84d5344839cb315c1b9d4780c3e12 628 0.79/1.00 vMB 5
634,293 634,293 00000000000000000007ab24e4d6f2cfe06a2e4b90a7bc63a5b415da7e0ef188 1,759 0.97/1.00 vMB 14
634,292 634,292 000000000000000000023ec0d759be15791832e84124f5d56282718febcfb04a 659 0.97/1.00 vMB 6
634,291 634,291 0000000000000000000ac93aa92eaa16a41195362a7a1910e98d5c357077673d 103 1.00/1.00 vMB 1
634,290 634,290 0000000000000000000dd1c7328d2189cb6cd73018076863ae91f20d79f00111 915 1.00/1.00 vMB 5
634,289 634,289 0000000000000000000fbbafa1c486db29c50b177c26b17b5e61613f46db3f1d 1,225 1.00/1.00 vMB 7
634,288 634,288 00000000000000000000f37806a7f3c65a4d6de3cf1593a51842e6591346f073 446 1.00/1.00 vMB 1
634,287 634,287 0000000000000000000a6bbf52c7290d99a4be210f4de4721be53b1d25e91698 2,861 1.00/1.00 vMB 16
634,286 634,286 0000000000000000000e535ed2598cf3de6d0d516434c3631b4616101ad7d8a1 2,225 1.00/1.00 vMB 25
634,285 634,285 0000000000000000000678e32625ddcf8b36fdcfb978a95dd06acff18724f696 964 1.00/1.00 vMB 9
634,284 634,284 0000000000000000000651e44ee0611996e54be7079d930548772ee80600d8aa 229 1.00/1.00 vMB 2
634,283 634,283 0000000000000000001086bb7c83258765d41ec16a1c4b4244769ed80b478d40 2,239 1.00/1.00 vMB 15
634,282 634,282 00000000000000000009d198ae32c9b9d60daf1ed6d083ed0fe36f1d96150074 971 1.00/1.00 vMB 3
634,281 634,281 0000000000000000000a4b9d057fff2549c9aa0fb0d52f8713613c18fe9fce79 2,529 1.00/1.00 vMB 21
634,280 634,280 000000000000000000003fd70992544ddbca10c95b38e2e46711c12817dc73a9 1,989 1.00/1.00 vMB 6
634,279 634,279 00000000000000000005d3396693be7ae31e2f23d46e0faea3b4158a415adbf8 2,267 1.00/1.00 vMB 11
634,278 634,278 00000000000000000007ac94266c177c9f29646eacdf3897c137df7dbb495c0f 2,468 1.00/1.00 vMB 21
634,277 634,277 00000000000000000003e2578b8e89d4c776ffee8e99c0038c110c5b489f9a44 2,439 1.00/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.63 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: 672.17 GB
    • Received: 16.17 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.