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Memory Pool Memory Pool Refreshing

4,915 transactions (2.35 vMB)

Priority:

  • 1 sats/vbyte = (10 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (3 blocks)
  • 4 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 13/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,914 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 1,628 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,913 (870,658 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
39,255 39,255 0000000020479c1f9a6f0cea96e446881a2e2536269f7279110d94f93c5159b0 0.00 MB 1 0
39,254 39,254 0000000088b38c37c8f8ee387eef3371bb8afbbef03cb62162f5a84a3a23a634 0.00 MB 1 0
39,253 39,253 00000000034e7925be3d9579a7f24ac91689157dfcae6a55efa311dbd2b46e48 0.00 MB 1 0
39,252 39,252 000000000a57a2053ff5321a0777143d8a6aeadd2822e199244e88751b84e2b0 0.00 MB 1 0
39,251 39,251 000000003e2129f43bc63b8b505ebd4ecf8492e2fb312b8a0d16c89fd6481e95 0.00 MB 1 0
39,250 39,250 0000000028363bf671853ab7f73b3e14cc795a4b77b63f125a03319a109a566e 0.00 MB 1 0
39,249 39,249 000000007aabe938d2406ca4cf982375d5135adac8348c8bfba137fffb68d2ee 0.00 MB 2 0
39,248 39,248 0000000027d3d644d8a5aa299d00555e32ac6cf39683e6dd7c6d821c2b91984e 0.00 MB 1 0
39,247 39,247 00000000299f6ff2ec64b98ea43f1536ade21d8a95034576c5ff68fd7b491666 0.00 MB 1 0
39,246 39,246 000000007d80d6e8a8fa685e4daada7f35c4dca229bfdb0d1168d2f464878ebf 0.00 MB 1 0
39,245 39,245 00000000014ce67da057595f9b266e0c1fb01e092f182bf3418db42509e6c02d 0.00 MB 1 0
39,244 39,244 00000000073c651736176354e297f2525de0cecafe1e64ab32dfe1c31c8b96e6 0.00 MB 1 0
39,243 39,243 000000006409f7568fdd8a9b0ab444ceaa39ad8db0ffc4d2eacef7fee985c37b 0.00 MB 1 0
39,242 39,242 000000006ef8239bb8e3222e5ea888b543c458e5a0f3051c3cf891dc265ecf71 0.00 MB 1 0
39,241 39,241 000000005745fe1bdf1e302661230e739d0d57e9987287516588cd8e52189e16 0.00 MB 1 0
39,240 39,240 000000002fc2c6583e593c6fe6e0a91d40b11af53a39d2fe8891abd383f32599 0.00 MB 1 0
39,239 39,239 000000003fa53a020631ad842f873e9e11ae7a739690f3d9ccfe22d71262dac8 0.00 MB 1 0
39,238 39,238 000000004c74621b0a5ddacdd136198948155109adb3254a25a50ff4f5e6040b 0.00 MB 1 0
39,237 39,237 00000000791f62b9228453855a26bc8b1c15d4a1156d4a2cdea39689963e2d63 0.00 MB 1 0
39,236 39,236 00000000112aa120d311ad62cf1f7164cdba38bd1c61c8ed60b31cbf2342a66a 0.00 MB 1 0
39,235 39,235 00000000272c0f988729e03e1fbf7cfbe0a6b1bbd17464e76c0cb94202d457be 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.24 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,172.69 GB sent, 114.60 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.