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Memory Pool

74,798 transactions
27.74 vMB
0.07556863 BTC
Random Selection Loading Transactions
Max Size: 168.95/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a804f720cc77fff4a3abbe971743445450751d022e0395ed9b194d60cc0ec1e8
Version 20000000
Previous Block 000000000000000000019f01622aa9ccac55b505788f3310454eb40145b7d73a
Merkle Root bb8cc500ccbe111e0a0f08d44661f09773b72ac4945034bf50c8a31ad21729f0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,934
Size: 1.00 vMB
Total Fees: 0.01629579 BTC
Feerates: 480.19 > 1.63 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,263 (510,926 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
404,337 404,337 000000000000000000afecbef8c6468058a742bce1cec10b3f6126cd264ad323 1,704 0.73/1.00 vMB 37
404,336 404,336 000000000000000006815696f418489e23ae17a5c06316d1dc646e724dccb363 785 0.42/1.00 vMB 29
404,335 404,335 000000000000000000a7506482b929d3cd2f1caedfe7d0487b46ea4bbaa3cbef 2,096 0.93/1.00 vMB 34
404,334 404,334 0000000000000000000e1e3f74819e5e9a093313eb7a7d78a904a84090c4af16 1,954 0.87/1.00 vMB 36
404,333 404,333 00000000000000000383ffd85a3e4f57d20e21e8f6e23a9a6276158afdce5f48 911 0.40/1.00 vMB 33
404,332 404,332 00000000000000000216804b95fe5caea4dd4c4ebdec872d8da4bcfb82685c67 347 0.15/1.00 vMB 33
404,331 404,331 000000000000000004c306e267484ede6e3b457d7bd6a8d466eca76bace36ec9 220 0.11/1.00 vMB 39
404,330 404,330 000000000000000005d4af80c24937db634bddf004cb1563165b8b326f9c301f 94 0.04/1.00 vMB 30
404,329 404,329 000000000000000002c90eb549bef77290614262a12673133e1fd98e4149f29e 111 0.07/1.00 vMB 32
404,328 404,328 000000000000000001f61635b269acb4809278a122bf75143d3770015e6789e1 1,426 0.71/1.00 vMB 31
404,327 404,327 000000000000000005c0f3c3677cab3bd97a0c3fce51e1c3710eca59400d22ad 1,153 0.62/1.00 vMB 29
404,326 404,326 00000000000000000080e9089837b87c21a0c38154c7478edb3e8ca00e650449 66 0.02/1.00 vMB 37
404,325 404,325 0000000000000000021841c0e70dcff05cce1bad2a58092e22b3bdf879a2c887 1,342 0.73/1.00 vMB 29
404,324 404,324 0000000000000000017fcf8a27c7f7b8e47573bae154aac53ed0386b1f657006 524 0.36/1.00 vMB 25
404,323 404,323 0000000000000000006335918319a9be4c95412763018f5294b2db39ea30c2e7 286 0.12/1.00 vMB 39
404,322 404,322 0000000000000000050ccf3fa66261ce27a1901139671301b4b4185e209a24cb 2,312 1.00/1.00 vMB 37
404,321 404,321 000000000000000000618d5813721cd11e4b65e5fd577604c9f877a86990c31a 1,188 0.47/1.00 vMB 39
404,320 404,320 000000000000000001bac6b03879b6380a066746699abd8fcbf1fa9b38d7ff11 548 0.25/1.00 vMB 37
404,319 404,319 0000000000000000020836bd777f84066983bba46c30dc26d9040e707a6d1476 743 0.31/1.00 vMB 36
404,318 404,318 000000000000000000f927d26bd22466a5ee46bd02c6b090fe43cd9927caed32 1 0.00/1.00 vMB 0
404,317 404,317 000000000000000002fbe84235c30db8f478c4d2363911f03e73c133f09162aa 846 0.99/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.85 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: 712.56 GB
    • Received: 17.19 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.