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Memory Pool

75,928 transactions
27.66 vMB
0.06819588 BTC
Random Selection Loading Transactions
Max Size: 169.52/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a428ec125023b1269f1606a5e1f9107445a2a74f5fee0ac40762714217b95b7c
Version 20000000
Previous Block 000000000000000000000c18148fdfef4d629c0717edfd345e01c977e0de589f
Merkle Root f83a6a0834bbab42480140c6ef4163b0c57cddd0ab828c02903fe79cca694dc0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,150
Size: 1.00 vMB
Total Fees: 0.00884825 BTC
Feerates: 81.11 > 0.89 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,310 (636,063 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
279,247 279,247 0000000000000002f62f71edebe2a7e2074d6c8251d0635229dfa1e2c85c5e68 213 0.15/1.00 vMB 21
279,246 279,246 0000000000000000bc45cfcf22032483ed410d9e747297c5aee9f580e34664e8 106 0.03/1.00 vMB 160
279,245 279,245 0000000000000000c76003efa8177d303c4f5938913f95812d6acce4106f4548 128 0.08/1.00 vMB 24
279,244 279,244 0000000000000001c6ffe8ba541af2391ad469795b65aeba11882ea1237fe3b7 291 0.13/1.00 vMB 45
279,243 279,243 00000000000000006be93ddfd6ab9fc831a986ed9720b56d52c72c430eb80b87 58 0.10/1.00 vMB 20
279,242 279,242 0000000000000002601b9d92ff2c2f080e1ba64e19bb593e544d89014db60c0d 192 0.09/1.00 vMB 46
279,241 279,241 00000000000000000b3b16c190068bf9cd15ec668df12065807543b6401d18c3 56 0.07/1.00 vMB 13
279,240 279,240 00000000000000014db5131a03a7144f434a15e349486d566d45ed825a2c463a 167 0.35/1.00 vMB 5
279,239 279,239 0000000000000002b07bdb3d8599bd0bc73c83f1878cf80e5c0856ffbc6b1ffd 182 0.12/1.00 vMB 25
279,238 279,238 00000000000000028895516c8e854b99342300e26b9c0606a730b66d77e1b4ae 7 0.05/1.00 vMB 0
279,237 279,237 0000000000000000612a48b46d3745481da5ffd88209c6b6b3292a5d2a63360c 181 0.19/1.00 vMB 17
279,236 279,236 0000000000000001801e3a9e489d8e1ced682ddfecfc85959dfc7429a302d54f 421 0.25/1.00 vMB 41
279,235 279,235 00000000000000009bd5daa1bb6a474e55bdd5881c98b574fa9bf948a7cb206e 585 0.25/1.00 vMB 55
279,234 279,234 00000000000000003cf1e341386e6a21d497692596d685bc18fc8d3ed3ce2188 417 0.23/1.00 vMB 38
279,233 279,233 0000000000000001dd20470759a1ab93510b586e7895e4fb2293960872068e6c 275 0.13/1.00 vMB 37
279,232 279,232 000000000000000251831b52ee53b00358f5cd699f0053c19202fc5ba02d20f6 37 0.03/1.00 vMB 4
279,231 279,231 00000000000000011cd9d839e9529dab6eb14408315cc847625244a3bc1ad806 404 0.16/1.00 vMB 49
279,230 279,230 0000000000000001f66222bca056ee00d0d037e0ee017f16e167e3b2f84d7b94 388 0.16/1.00 vMB 60
279,229 279,229 0000000000000002ace0dd6d0b0c2922b9b763170819f9e5d6ac2ef106d6a3e7 454 0.23/1.00 vMB 90
279,228 279,228 00000000000000022e92d8927e9525b793d640aefac565a1483248bdf65c4af8 377 0.20/1.00 vMB 25
279,227 279,227 000000000000000012319b429990e4cd14e7d0e19222f112a72980182228a129 129 0.03/1.00 vMB 56
Previous 10 blocks ↓
Total Size: 782.93 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: 714.60 GB
    • Received: 17.57 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.