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Memory Pool

20,507 transactions
18.42 vMB
0.05747297 BTC
Random Selection Loading Transactions
Max Size: 100.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 55afde9330f8fd48f286874dd69d49a9eb9e2bf071e2daa6a686d459a67301af
Version 20000000
Previous Block 00000000000000000000546c95dce0331c9655d1f513a3b8e89838d209093b9b
Merkle Root efdde229ded10cd84754369bc4465d2b702517a7f0b8964683ac3c7c4b45c79b
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 877
Size: 1.00 vMB
Total Fees: 0.03578653 BTC
Feerates: 304.95 > 3.59 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,214 (25,024 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
904,190 904,190 000000000000000000015b19ebbd31c3f6411e50c9435996c54723a6b9763010 3,167 1.00/1.00 vMB 4
904,189 904,189 00000000000000000002293649ed592ba56470ff7c65115fe8292f83027b754e 3,300 1.00/1.00 vMB 2
904,188 904,188 000000000000000000005e59351ead57f17daeb3b13d5c623489f393080e492b 3,072 1.00/1.00 vMB 3
904,187 904,187 00000000000000000001fbb21528f6570252caba79e10f698296847df68f23c4 3,754 1.00/1.00 vMB 4
904,186 904,186 000000000000000000000af569ba2f374a9229a402730a40989e8f2ff11231e1 3,417 1.00/1.00 vMB 3
904,185 904,185 00000000000000000001fd21e0ce1e6b2672a21e37c1d9d0a6a976a134cf1445 3,757 1.00/1.00 vMB 2
904,184 904,184 0000000000000000000135261584d06eb0fd6f871f90fb49bca814b61587a136 3,934 1.00/1.00 vMB 2
904,183 904,183 000000000000000000025c2109a5831530ac87d5829753fe05a55bf514d321ca 3,768 1.00/1.00 vMB 2
904,182 904,182 000000000000000000022db6e013b8d7c1fae25dee83bd2a2f5e1d418da37507 3,299 1.00/1.00 vMB 2
904,181 904,181 000000000000000000021d2fb1069c217833efd7e8165043408a81df27371f7c 4,339 1.00/1.00 vMB 6
904,180 904,180 000000000000000000012dedea5ead8267dbe5a30c7f380d8cc31f30fadce6f4 3,934 1.00/1.00 vMB 4
904,179 904,179 00000000000000000000d5e851bd07ad138ab6079b516251cd49e9f177e7a318 3,812 1.00/1.00 vMB 1
904,178 904,178 00000000000000000001a815716ea9ed21854ff09e4423bf8002c3ad1bb28b9a 4,130 1.00/1.00 vMB 2
904,177 904,177 00000000000000000000641ee6714ffda55358773c9bccf47fd356dc2b1e2e05 3,317 1.00/1.00 vMB 2
904,176 904,176 00000000000000000001919cf470a160c5ce7793673310bb34933885f0ca3a97 4,396 1.00/1.00 vMB 1
904,175 904,175 0000000000000000000117c6233cac61a6b01f512e94f833e8e94867d1ebd6dc 3,387 1.00/1.00 vMB 2
904,174 904,174 00000000000000000002417bbce727aafeb8a4747ad9158a9a0fb62e741514f5 2,900 1.00/1.00 vMB 3
904,173 904,173 00000000000000000001e6c7dec55f81760d0b1761fafbbb3dfd0a8db55ad2e7 3,811 1.00/1.00 vMB 3
904,172 904,172 0000000000000000000180933afc5d1dc48cff5613300aed252b107e122d55e8 3,839 1.00/1.00 vMB 4
904,171 904,171 00000000000000000000912499036148d9bb8da08581174da14d815b447ba2d2 3,079 1.00/1.00 vMB 13
904,170 904,170 000000000000000000017531b3ee10142a2f9458b73a202515b26f34718794e4 4,375 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 807.28 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: 2,812.43 GB
    • Received: 144.54 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.