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Memory Pool

23,796 transactions
20.67 vMB
0.04469292 BTC
Random Selection Loading Transactions
Max Size: 108.14/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3d5d8da8b0613bc55e1b379a22266f7dc67dca8b28bbbb93f883058d30310341
Version 20000000
Previous Block 000000000000000000003c359c011a47d152dd26a231919d8883ebbbd509e573
Merkle Root cf6c1cace4f39624a5485d18f7d53d0e50bd9fcbf47df4d8a9e41fac710f0d60
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 3,014
Size: 1.00 vMB
Total Fees: 0.01974510 BTC
Feerates: 265.25 > 1.98 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 933,253 (84,925 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
848,328 848,328 00000000000000000001b4f604a5494eda077e3dcff364469f0db94a6c344f2e 3,650 1.00/1.00 vMB 24
848,327 848,327 0000000000000000000323d626e3062ec7ab4726fb7ef7f007ffe20724f80749 1,946 1.00/1.00 vMB 16
848,326 848,326 00000000000000000001f205973c10e39eebaa655a500ad4478d89f6e95df48b 2,317 1.00/1.00 vMB 12
848,325 848,325 000000000000000000003a72b42f032bfb8f4e5fd4d3abbff91d1b0a98c553d2 1,224 1.00/1.00 vMB 13
848,324 848,324 000000000000000000015ec84137428578847c095bf0f5e0deb81eb15dabfa14 2,669 1.00/1.00 vMB 20
848,323 848,323 000000000000000000000479fd481e5d8f34bc90d343f9d12af8da92077a2941 4,031 1.00/1.00 vMB 20
848,322 848,322 0000000000000000000182c3749e14f5e617ebfab54f60361ca806bb29adc294 5,371 1.00/1.00 vMB 29
848,321 848,321 00000000000000000000144c93edca17d6c31053bb43378fe0cc56dcb7c65e88 6,585 1.00/1.00 vMB 46
848,320 848,320 000000000000000000001ef7d229ccf6e20c4a1ebdf5cdf7747686da8911becc 7,196 1.00/1.00 vMB 46
848,319 848,319 00000000000000000001af133de4b7d751b4fe7ab57a2ed38cb29be990725ef5 6,320 1.00/1.00 vMB 30
848,318 848,318 00000000000000000002e30d02f34aa1f6c1bc443b48d6d73f6395f20e572f13 7,025 1.00/1.00 vMB 27
848,317 848,317 000000000000000000027711fd8940af063cbcc57c5aa8896498691c4cdf4445 6,832 1.00/1.00 vMB 21
848,316 848,316 000000000000000000032be59f2725ec94417434f162d5345184e5fbac642c4c 6,362 1.00/1.00 vMB 24
848,315 848,315 0000000000000000000216310ce713a48fadafcd2f27903f374919beed7622e5 6,407 1.00/1.00 vMB 20
848,314 848,314 00000000000000000000beadef3eea17c4e1d92f11d3b49a02a467c28c4c47da 5,094 1.00/1.00 vMB 15
848,313 848,313 000000000000000000032bed9ba742d732f9418c281ad8a434b387afa2f4bfef 4,163 1.00/1.00 vMB 18
848,312 848,312 0000000000000000000294fc146835aa2a8c95788280dbd322f6715d75e5852f 3,244 1.00/1.00 vMB 13
848,311 848,311 00000000000000000000897df2af0994f69c208ab5c28904891d02d4efc1cfce 3,725 1.00/1.00 vMB 17
848,310 848,310 00000000000000000000c05116e8582184a4977136ebc232fa6d30762d13cf60 3,127 1.00/1.00 vMB 20
848,309 848,309 00000000000000000001e65a20c4400745a0195eccf7fbb591156515e5bb882b 3,503 1.00/1.00 vMB 31
848,308 848,308 000000000000000000031adf7896107c6fedfe105b860c188d8fd020e88319fe 3,569 1.00/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 814.52 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: 3,369.25 GB
    • Received: 181.04 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.