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Memory Pool

39,802 transactions
28.62 vMB
0.07565726 BTC
Random Selection Loading Transactions
Max Size: 145.17/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 49c77365663decb955e35015fd497667f651fad6b31a73acf360e7de7738e750
Version 20000000
Previous Block 00000000000000000001b25de7d6b46a8948f214d3970d4d7cda994c93f61a8a
Merkle Root 03e1c97c90b9fc0c82ab305adff6e1263541a984470af19d899b9d9dbab12de1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,370
Size: 1.00 vMB
Total Fees: 0.02032011 BTC
Feerates: 150.93 > 2.04 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,611 (494,363 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
420,248 420,248 000000000000000003985d528fceb6d47f8539b8c7c9c86111504ec50d13d01b 402 0.18/1.00 vMB 65
420,247 420,247 00000000000000000021699f1ea52f5d749b38a3cd8d9f56cb68cd9d14e13797 1,297 0.55/1.00 vMB 57
420,246 420,246 000000000000000003ae7710d84c2555e421c1d9c1fbc64965d9083ab7415e27 1,994 1.00/1.00 vMB 51
420,245 420,245 000000000000000004d4890d58b2bee8c41c4cc0f71bc19dbd94a107cb668062 508 0.32/1.00 vMB 40
420,244 420,244 00000000000000000474a6b54ea097ac9f466703a0b5935f9746b22593468ae9 2,161 1.00/1.00 vMB 53
420,243 420,243 0000000000000000003df38c46023431d01b3f885ee2677d0a75e02661fcb088 289 0.12/1.00 vMB 66
420,242 420,242 0000000000000000015cf34817c809e9b11f49485614cf2747185ec8966b2e2b 556 0.29/1.00 vMB 49
420,241 420,241 0000000000000000042d08b3ad76e3d217dd7fafcf6188d69a3fbcb0c1c4cb2b 1,597 0.99/1.00 vMB 45
420,240 420,240 00000000000000000113e637f91fff28151779d3e82647a2771269795f81e45d 2,011 1.00/1.00 vMB 55
420,239 420,239 0000000000000000019fc60478f6279d1d26adcd406dc9ba0753d8ee3b3adcbd 1,622 1.00/1.00 vMB 37
420,238 420,238 000000000000000003d99322d1164f594385df7e5d01f3b07ee761c33c21a56e 2,277 1.00/1.00 vMB 41
420,237 420,237 00000000000000000156327d79edb555b4ed5999b0c49490e2de8b8bfeee0d12 2,931 1.00/1.00 vMB 95
420,236 420,236 0000000000000000050e1b1f21ae2b446e355574843d010206bf77c0d7414099 881 0.48/1.00 vMB 46
420,235 420,235 000000000000000002f1c6c52c18d5280ae5e69c9068cbca64928479e572c078 2,499 1.00/1.00 vMB 57
420,234 420,234 000000000000000004b6d9e538c4cf7e4df7aa95746dd827f127daf35dc46d6a 241 0.51/1.00 vMB 17
420,233 420,233 0000000000000000000105db74bb4e6b196c65b924a440080093e1d46c26aefe 712 1.00/1.00 vMB 23
420,232 420,232 00000000000000000320cfc3b84339cdebec482cc7c1a79ff7d43af5f1713c7e 1,621 1.00/1.00 vMB 45
420,231 420,231 000000000000000003d93c3c4db3fdce5de136a070828d0125dad9cfc67d973d 1,627 0.98/1.00 vMB 50
420,230 420,230 000000000000000002c4f23b3696dfd90b88b47a74cb4b5276fa749b6f991e47 1,966 0.96/1.00 vMB 66
420,229 420,229 000000000000000002405e143d7eda4e6db80be5a7ad82e21b492e6ed627b6eb 2,025 0.98/1.00 vMB 55
420,228 420,228 00000000000000000220910cd81bc9dbfb3afa59cab846331a5eefb39f7d0e05 1,364 0.99/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 781.70 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: 629.15 GB
    • Received: 11.87 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.