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Memory Pool

82,471 transactions
31.01 vMB
0.08276836 BTC
Random Selection Loading Transactions
Max Size: 190.27/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt f5b216fa5c1f6afdf5579ec06f6a9f8d9a8b22f21fbb7d0bd6ef9e4085f911d3
Version 20000000
Previous Block 00000000000000000001e04dc53d2870220783c578c283d55c1a710d6e578ddc
Merkle Root 2a07c6023af8dc412f675912fe8aa6004568d1457c6e02e7eb59a5b0555b1359
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,678
Size: 1.00 vMB
Total Fees: 0.01306412 BTC
Feerates: 301.05 > 1.31 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,219 (274,930 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
640,289 640,289 0000000000000000000419e55792afaef5d7520f9b80b9a57794f71614220bc3 2,495 1.00/1.00 vMB 121
640,288 640,288 00000000000000000006a0d726694fe51850afe469f5a619481786d46be26c45 2,146 1.00/1.00 vMB 43
640,287 640,287 000000000000000000062ecb31ade3796e8935ef8e2ad857d60eb95b718e2071 2,617 1.00/1.00 vMB 50
640,286 640,286 00000000000000000005d77ed39662284d20451e744534559bb06c80089912ab 2,857 1.00/1.00 vMB 67
640,285 640,285 0000000000000000000dbb4cfb7f3e5110324e6649a7ebc553368441dc04156b 2,975 1.00/1.00 vMB 119
640,284 640,284 0000000000000000000b5c7123390b56425bfb5a8c47db20d7dd877ae564da91 3,117 1.00/1.00 vMB 134
640,283 640,283 00000000000000000009f88d153a88ac1c3539e6cc7c1093482fe06daeee03de 2,686 1.00/1.00 vMB 55
640,282 640,282 0000000000000000000f68179855b16f0bc73284f1daf7d01d9b86b23abfd771 2,582 1.00/1.00 vMB 99
640,281 640,281 00000000000000000009934faf88ac72cb0b092d68a022a0c2bfaf5fe4d3abbe 2,480 1.00/1.00 vMB 126
640,280 640,280 0000000000000000000d8d7ea4c70f4e1cecab074f5970cac43017fba1749893 2,947 1.00/1.00 vMB 59
640,279 640,279 00000000000000000004b328ecfb13185cf4e2527fdd2737f972e953e2f86ce7 2,569 1.00/1.00 vMB 68
640,278 640,278 0000000000000000000bb5f2fbf4f6d857412f5d1b0933facdfdf2a7e84c2a5f 2,466 1.00/1.00 vMB 104
640,277 640,277 0000000000000000000a9f71e0b9b119d574d1e042dcf7e3d22f4d3bbdfc54a0 3,133 1.00/1.00 vMB 135
640,276 640,276 00000000000000000007208e3db32bbcc01bb9c3d677213e870b88047f5217cd 2,751 1.00/1.00 vMB 108
640,275 640,275 00000000000000000000aa21e7a4c6c14f82942f76539dc7ed1aed5498a70d0f 2,365 1.00/1.00 vMB 78
640,274 640,274 00000000000000000007dd4cfcae9384e71e4ed38b20abdcf30b38c9afc569b7 2,850 1.00/1.00 vMB 123
640,273 640,273 00000000000000000007dd13502855c9fc5775dc5b7ab147dcf13eb8ea0d4b02 2,274 1.00/1.00 vMB 66
640,272 640,272 00000000000000000006a3abc5fc472f403423c2c43df85506c4e2c702f49f63 3,172 1.00/1.00 vMB 123
640,271 640,271 000000000000000000050b72cd5e648261fb04f63d17e9cc81b0974847a08778 1,974 1.00/1.00 vMB 66
640,270 640,270 0000000000000000000fedee8ed570e262363a0fd475990c95717740ac5772f3 2,094 1.00/1.00 vMB 119
640,269 640,269 000000000000000000044ffa94215e019dc0401f6de6b9611358584e9f2c8ac9 2,240 1.00/1.00 vMB 63
Previous 10 blocks ↓
Total Size: 782.77 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 709.18 GB
    • Received: 16.86 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.