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Memory Pool Memory Pool Refreshing

4,485 transactions (2.53 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 11/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,252 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 1,541 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,251 (861,984 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
47,267 47,267 000000001f844c0173842e02581dacb1cfaea302e6ff076972e9897c5ea31b3d 0.00 MB 1 0
47,266 47,266 000000002f083e53cc95c738eb5b6e0bd12bec53f88ba4c427ac1a161778c1cf 0.00 MB 1 0
47,265 47,265 000000003699a5010e33e1f55a3c68cee6b51ebff5360cb764e406e9804f814e 0.00 MB 1 0
47,264 47,264 00000000197f77fc03f5ed7bfd10709e2fdad0c4db92595757d11d09ed17cb01 0.00 MB 1 0
47,263 47,263 0000000026d9a59713b17a608953a1e90e77a0f099e3d91df94a2a85158286c1 0.00 MB 1 0
47,262 47,262 0000000033b97c3042987b0a131b2f6831b4c5e5be15ffc4c2a751dfc5fa17a9 0.00 MB 1 0
47,261 47,261 000000001421771a3462dc7aa602542c86ca45254c9a9e7f99d017a7dc50be64 0.00 MB 1 0
47,260 47,260 0000000021f8ec8f15ee4b457aa5a19e491ca8857acd5d65f68f20a87c78b72c 0.00 MB 1 0
47,259 47,259 000000000ef3c2340955b6c97653acfe0c019648487cca146eb1efe9ede64797 0.00 MB 1 0
47,258 47,258 0000000001c38280d5d494d07106e098d357f6f0d9fc469a489b797dc478f673 0.00 MB 1 0
47,257 47,257 00000000034c1634e7d9af4d35b009e50ee8bc3d0a09ceb81d556561fe4a5c4b 0.00 MB 1 0
47,256 47,256 000000002aec75213693adab966be2e8494ec156b648c4ef963799121f9789c4 0.00 MB 1 0
47,255 47,255 000000000656db124be98eb5fec74415f381c98d17f20480cda65ec470c666d3 0.00 MB 1 0
47,254 47,254 000000000893394709fd12403a3d0e153d620bb049e83ff87ce4d833b3f3dae4 0.00 MB 1 0
47,253 47,253 0000000010561866674e5e6b20d0550e2e8c70e8c614f287491d95448a4ea473 0.00 MB 1 0
47,252 47,252 0000000007f0f4cb55ed61dc1bf93dd5c091817fa04e9ff4fce7d81faa479cad 0.00 MB 1 0
47,251 47,251 000000000f233de212a4984be23e48a1a9bd565e900e3f9b949ac505527ac1f8 0.00 MB 1 0
47,250 47,250 0000000033f7378bba0cdc73ea420403a060d94601db44c91210b819e5f1c273 0.00 MB 1 0
47,249 47,249 0000000015ff9428c0f5bd988ffbebaebdf9e99ff85705f6b656e475a5edbfda 0.00 MB 1 0
47,248 47,248 0000000015c8d59e3093bbc5cf4e7d7e90256cf136df7f6405b50dc8baf82688 0.00 MB 4 0
47,247 47,247 000000001258a3318aab512f2e3f496e393d2a42d45da71e1e9817004abcb081 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.00 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 111 incoming
  • Data Transfer: 2,031.70 GB sent, 108.00 GB received

Notes
  • This page updates every 5 seconds.
  • 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.