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Memory Pool

44,478 transactions
27.36 vMB
0.07248359 BTC
Random Selection Loading Transactions
Max Size: 144.20/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cc90733f713c2e9b660f44b20c490bab6c72f09f2b29f040bd3081312191fa96
Version 20000000
Previous Block 0000000000000000000025449f50590d909b1288ad98721336244ae461997fee
Merkle Root f1c7e21a9dcc91997b4bc207a308b76431aba0a821003da4a2bf1659c345c04d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,981
Size: 1.00 vMB
Total Fees: 0.02128921 BTC
Feerates: 150.77 > 2.13 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,898 (563,263 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
351,635 351,635 0000000000000000058b218d2e96a253197f5bc7dd82a86bb76b5e9a48bf87c8 758 0.41/1.00 vMB 30
351,634 351,634 00000000000000000fa88859584abf6251016c0d07b019d72f54ab9fea736605 217 0.10/1.00 vMB 28
351,633 351,633 000000000000000007fa43b5e2723ac52ffc319fd074676f8c1978843e3f567e 32 0.05/1.00 vMB 5
351,632 351,632 00000000000000000b589606a87d81aa1ac4fbee383d3c2692465f281787d4cd 160 0.13/1.00 vMB 19
351,631 351,631 00000000000000000e3ce1dc2790b046d06b31b015b95589e3126ef1ca952441 327 0.14/1.00 vMB 33
351,630 351,630 00000000000000000daae1fe88739540b9c5f1821825ba715ff8844583fc5635 666 0.34/1.00 vMB 29
351,629 351,629 000000000000000000cd01c6998c9ae0f7866deca0723fb99cca3cacd3724b90 775 0.31/1.00 vMB 39
351,628 351,628 000000000000000000b948edbaeb93d5d7fadc149b56876d0751ea01ae4f2e5d 502 0.34/1.00 vMB 27
351,627 351,627 00000000000000000e30858921e4023cff7b6951c68b6368de13e6cfb2fc8fac 512 0.15/1.00 vMB 53
351,626 351,626 00000000000000000242eb4b7b76b9276145e84f3ef8946dc745290326a0ef5b 1,140 0.50/1.00 vMB 34
351,625 351,625 0000000000000000075ba5dd0d8fe0542f0a389b9a1e7bd39f08285bc76eb216 448 0.21/1.00 vMB 31
351,624 351,624 0000000000000000110e95ba8dda23cfb4ece114db8c07c64a7d896de40ede6d 135 0.08/1.00 vMB 21
351,623 351,623 00000000000000000562c9417493e82a155e5cf5359ed18dc8efde3c1149b4cb 245 0.11/1.00 vMB 37
351,622 351,622 00000000000000000f4b2bb8fa15b43f7323274e649e0a15179eefeb2929c9ee 77 0.03/1.00 vMB 30
351,621 351,621 0000000000000000088e871ebacbcfcf157b617ded732a7555999adb382755fb 822 0.43/1.00 vMB 34
351,620 351,620 000000000000000015933f692ad6a381f4aaaa47885f73f4f77203f819c87bb1 99 0.07/1.00 vMB 20
351,619 351,619 00000000000000000d7010ca421cf8a9b2fc69c8d1ab842eeb490d59ed6c1b7f 414 0.23/1.00 vMB 28
351,618 351,618 00000000000000000f6508f979fd24c56d4612926e36eb1f40f68d600532f3e7 948 0.50/1.00 vMB 32
351,617 351,617 00000000000000000bf813c65e2d95bc81c26cae9fa3a689a299779bcfa7a63d 1,036 0.61/1.00 vMB 31
351,616 351,616 000000000000000007378e93069a8485d18f7caa2c8483d705b5158279327e74 398 0.27/1.00 vMB 24
351,615 351,615 00000000000000000582372cce6cc58b1deb0058a0185f281dff170df3078e01 495 0.31/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.21 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: 654.29 GB
    • Received: 14.12 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.