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Memory Pool

77,351 transactions
28.70 vMB
0.06937432 BTC
Random Selection Loading Transactions
Max Size: 174.13/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt dfed67bf6a2201b3021a3e25503d412445cb9b8bb217f66f1794229da8bdf518
Version 20000000
Previous Block 00000000000000000000a3d0f5c6cfeed8adce1f3d87a1319020a3e5786a42ed
Merkle Root f5e67e61341371318b581ec5f9134cf9be4471d9541235d4675719307ef82728
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,584
Size: 1.00 vMB
Total Fees: 0.00973048 BTC
Feerates: 299.43 > 0.98 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,092 (605,802 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,290 309,290 00000000000000001b25a56f0786467fabcbcd4528a244fb205910b2d389ce5e 459 0.22/1.00 vMB 33
309,289 309,289 00000000000000001fec7fcfc894ac77e3de4fd4e69620a6eadbfca10f3934e9 10 0.01/1.00 vMB 12
309,288 309,288 00000000000000002610b6d4ad052e793c0bbc15c766a08025e7d51a860eb122 51 0.02/1.00 vMB 30
309,287 309,287 00000000000000004029e62be6304912166656fe35f12af2dc0f0ec9b877d225 32 0.01/1.00 vMB 39
309,286 309,286 000000000000000019af424d44cb22e255cc703ef7c426fc89d727f79969547d 580 0.33/1.00 vMB 27
309,285 309,285 00000000000000002a63279918c776493d87c088ad10ac3cb48d7b6d7a6449d2 51 0.03/1.00 vMB 12
309,284 309,284 00000000000000003382093aaeb024c6c1433e7a4e36ba41e0333371a0443cb2 188 0.09/1.00 vMB 29
309,283 309,283 0000000000000000200fab9ff82cdc2c79251f0fdd9c61ac8596264a6841e59f 392 0.22/1.00 vMB 30
309,282 309,282 00000000000000002e0182bb86f92b1636ac283a70d84b8ea80f56ec5db467d3 708 0.33/1.00 vMB 34
309,281 309,281 00000000000000003ed56f9cfba4209e1171ec6a37e2441b519f3c91433fa07c 56 0.02/1.00 vMB 34
309,280 309,280 00000000000000000a3b245d65b7acdbbe29bcee2f04ac6fd68d4d7fb0e4de85 109 0.08/1.00 vMB 26
309,279 309,279 00000000000000002c35566e772ebef2d4361aecff96e0a01a7ca4872061ce33 18 0.01/1.00 vMB 26
309,278 309,278 0000000000000000356c67a53512bbf07e9f57a45b31021f6889d17ff21e34fe 104 0.06/1.00 vMB 28
309,277 309,277 00000000000000002f73ad17d46fbe62851963023674eb89dad965114071499e 206 0.10/1.00 vMB 30
309,276 309,276 0000000000000000266d5cd885636815707c940d9099c523bd66d67c57729475 21 0.01/1.00 vMB 26
309,275 309,275 000000000000000000b94c73f95be07c66121b0d205bbc41c04af5df6addd53a 72 0.03/1.00 vMB 34
309,274 309,274 000000000000000016bdf88da3c0383a7b386702c523338f60b936567a90ab39 122 0.06/1.00 vMB 39
309,273 309,273 00000000000000002e402cf7c2652ddd22d843ba216f8084b9a50aadcc644f9b 51 0.02/1.00 vMB 34
309,272 309,272 00000000000000002767e39c1966727a5f383cf9a5a32290173bd5bb41e31685 66 0.03/1.00 vMB 34
309,271 309,271 0000000000000000067535de6b9509a11cc6e472e66fb2fe3201f64886f28aa5 64 0.04/1.00 vMB 32
309,270 309,270 000000000000000039b9c4e8d9515bef0a95c461ef005a8d9830e1c812d9d3bf 138 0.06/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 782.55 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: 669.87 GB
    • Received: 15.78 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.