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Memory Pool

84,883 transactions
32.20 vMB
0.11544257 BTC
Random Selection Loading Transactions
Max Size: 195.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 6c5160f45b4349a244992c94f3d9642703527b16b82fc14c054fc0bd04db2a26
Version 20000000
Previous Block 00000000000000000001ca07069b70e219df1106795fdd3699d6deb20743d8b0
Merkle Root 65b8e47064b128605b4e713a23ddcade782eda03d7089c96e6e0e8b0029177fb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,781
Size: 1.00 vMB
Total Fees: 0.04143437 BTC
Feerates: 351.58 > 4.15 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,207 (515,057 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,150 400,150 000000000000000003bfe00a2f958b2b691fc128af2830083094aa2ed1790fc3 2,252 1.00/1.00 vMB 40
400,149 400,149 0000000000000000020070b1da506358893e0c591e52665e18c33c66c28efd02 2,257 1.00/1.00 vMB 60
400,148 400,148 000000000000000001a1e8eb41c9efdc768c582ab02202e46d0f74b197562cb0 1,262 0.61/1.00 vMB 38
400,147 400,147 00000000000000000210c2cf2766f6c45f30bdb03b27aaa545ccd8ef80ae26f4 362 0.14/1.00 vMB 40
400,146 400,146 0000000000000000030b6aa9e8c08d42e31ba786fc27c8b0b0bed5488411a3ec 1,275 0.65/1.00 vMB 35
400,145 400,145 0000000000000000042545ff472187b7ad956bb6f383c3a31062f5f1ca59b0e4 1,022 0.50/1.00 vMB 39
400,144 400,144 00000000000000000090f56fd78cc0f9cc243e4c3294c28708b5aadd9e8cf550 317 0.31/1.00 vMB 24
400,143 400,143 0000000000000000038379cace55b2de932168f1d2d1427717b01631e0a2eb9f 898 1.00/1.00 vMB 18
400,142 400,142 000000000000000003420b309f8371032ab057e9efad4c1e683e02a6c5ab354e 1,626 0.95/1.00 vMB 33
400,141 400,141 000000000000000003f24eb6df0f62c64a4ceb9f0ab2fed885fe9e9d4d819466 1,048 0.93/1.00 vMB 21
400,140 400,140 0000000000000000055421172c47dd7bea3f07e09d8896e432fc18c150edd237 2,686 1.00/1.00 vMB 52
400,139 400,139 00000000000000000101d01c79783aeaf19aea09f69b733811d8df1664a70401 1,398 1.00/1.00 vMB 22
400,138 400,138 00000000000000000665a591af5039002f09fdb7c96d886b7bfce77b8806d129 1,577 0.75/1.00 vMB 42
400,137 400,137 0000000000000000023463892e12724c14760bb9412472230cdc6368bbc70040 2,295 0.93/1.00 vMB 46
400,136 400,136 000000000000000001905099f923a45a8c3e9a37b96d4d7f590c6e7ee8082c88 1,983 0.75/1.00 vMB 50
400,135 400,135 000000000000000006af57f5919f4108238d6b48285e9a0a03d9b340ca689cf8 1,271 0.98/1.00 vMB 26
400,134 400,134 00000000000000000497edf91dbc3a014b0b677c2f5c83ca061ce2e72fc8a988 701 1.00/1.00 vMB 12
400,133 400,133 00000000000000000610887fe04bcb573fe6623e19cccaff52f17d78bd54010a 1,768 0.98/1.00 vMB 43
400,132 400,132 000000000000000004af901d92b165204ed6d1dd387e4152a0d57777fa91c231 1,410 1.00/1.00 vMB 22
400,131 400,131 000000000000000001550e66736d13745003c2e7b6084f0110b959f827113603 1,284 1.00/1.00 vMB 31
400,130 400,130 0000000000000000000d4d143509fd5c2c27e4c22e8d6dad28f626741fbc1d42 1,583 0.93/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 782.75 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: 708.68 GB
    • Received: 16.75 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.