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Memory Pool

79,162 transactions
29.91 vMB
0.07011078 BTC
Random Selection Loading Transactions
Max Size: 183.14/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ffa9e62bd63d6188e87e3927842e16f732d646d94f2849b7dfe6f9ab43409b64
Version 20000000
Previous Block 000000000000000000007d18c42d3ede84298f1d150a1c2a3362d6d1dc1e1e0d
Merkle Root f1535d120b6d97fcee32b942b2898fefa3167d946499c303c50d37b0fad44029
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,933
Size: 1.00 vMB
Total Fees: 0.00390322 BTC
Feerates: 7.33 > 0.39 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,335 (635,059 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
280,276 280,276 0000000000000001a0ec94b4c40145fafbb0b756d8f7928fb2b6ec04417b8e4c 43 0.02/1.00 vMB 54
280,275 280,275 00000000000000023146e808548c1eea37e838942ec3f4162d265b82f707777c 148 0.08/1.00 vMB 41
280,274 280,274 000000000000000177fbbfecd22bcaf8db6a28b209728d12d7a9b380336434a3 252 0.13/1.00 vMB 45
280,273 280,273 00000000000000008a62473256d7b67daa748397c3b2d580079fde0e6c2c8459 179 0.08/1.00 vMB 30
280,272 280,272 0000000000000001614dcf08dd7fcc256693b5f5bd75621c4cbe0343e185b431 226 0.10/1.00 vMB 48
280,271 280,271 00000000000000004754bf19d7cc619b43aadc47072fa008f0d8e6df5d6bb884 281 0.10/1.00 vMB 44
280,270 280,270 00000000000000010e185f18d276ad8250bf830d0e660d01d1e75f1d77698eba 596 0.33/1.00 vMB 31
280,269 280,269 0000000000000000db3d4de160bef923e92cf1d6d741a413c09fe05e694f4c6c 100 0.03/1.00 vMB 194
280,268 280,268 0000000000000001173d5dc37f7cffea72e08a52c5e9e824afd24c38da6c9390 171 0.16/1.00 vMB 19
280,267 280,267 0000000000000000c05dae905323a9a3d8d18ec1e37e71bcbce666d0c941a639 83 0.03/1.00 vMB 100
280,266 280,266 00000000000000015a3c4b7e1146bc2675a1e29200df52f73d1f0b10aa471445 143 0.06/1.00 vMB 36
280,265 280,265 0000000000000001d624cc6398b3eee4fdcff93dab8160181c1f8bd13216cda8 13 0.00/1.00 vMB 4
280,264 280,264 000000000000000173df10870f5e94612a7944bc7b338321d6ac7c26edd03dde 409 0.19/1.00 vMB 43
280,263 280,263 0000000000000000bb4fb3945f8ecec86e32e1875d11e86a4d210870fce77cd5 119 0.06/1.00 vMB 41
280,262 280,262 0000000000000001d80927828e817d6af9a6d62ce5988bda1e5ff714c3961984 408 0.20/1.00 vMB 41
280,261 280,261 000000000000000059d7deae124c819a82594956e494894a4d7ccc327a098c4b 488 0.24/1.00 vMB 43
280,260 280,260 0000000000000000b4d2ca3448200eb8c85a0235eefac0a8b6fa98ae7e5e56eb 79 0.08/1.00 vMB 23
280,259 280,259 00000000000000007e9de95b3434422c0eb7e1d41ad7a7b5c9b04e1314aedd5a 273 0.13/1.00 vMB 48
280,258 280,258 0000000000000001e874e49a2c40b30ffd6da72e8f3815eb3c9b7ad6beba0933 459 0.23/1.00 vMB 53
280,257 280,257 00000000000000012b7c0d316d8615779ef88c694e4cd1558e020b87c852ff52 180 0.09/1.00 vMB 23
280,256 280,256 00000000000000016a6b34ca05de236e00e3f5578e9144434e478e0e62a0a826 650 0.29/1.00 vMB 49
Previous 10 blocks ↓
Total Size: 782.97 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: 716.00 GB
    • Received: 17.76 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.