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Memory Pool

20,668 transactions
15.32 vMB
0.02032252 BTC
Random Selection Loading Transactions
Max Size: 82.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 27041d42266fb9f06353d7893a203fab57859d46f299b3f7908a663b2d9425d9
Version 20000000
Previous Block 00000000000000000001cea3e87bcce8ec7a1184e3f27d383347dfa71bbf8ce8
Merkle Root 581370b854dcbc8286289715e50b1f296ee2b152fb638052c76a376cde4cdd70
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,631
Size: 1.00 vMB
Total Fees: 0.00349410 BTC
Feerates: 40.21 > 0.35 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,267 (379,594 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
549,673 549,673 0000000000000000001939006d5aa133fd37bc45cb755b4be8db7db260e1551d 1,888 1.00/1.00 vMB 2
549,672 549,672 0000000000000000000fb26f74a72102a839113103d04d44e4f21fa6c84db32c 3,135 1.00/1.00 vMB 12
549,671 549,671 00000000000000000011b53ee1561a7f216d99e56b64ea11f15ee1138edb802c 2,694 0.95/1.00 vMB 18
549,670 549,670 0000000000000000001ec8d4a5e3dc49e34b760375aa5d042259c089616ec8b1 2,405 1.00/1.00 vMB 22
549,669 549,669 0000000000000000000d3d4eafe18f3770dea4ea324c1b846b02a1bad910b297 736 0.34/1.00 vMB 10
549,668 549,668 0000000000000000001476f8505a58bf08aec462d5f7aa3f22aa901ff58bc263 430 0.15/1.00 vMB 11
549,667 549,667 000000000000000000139a6bc275330e78bc9b3b9ade6defaba04f56e80085a5 1,366 0.75/1.00 vMB 3
549,666 549,666 0000000000000000000a0590a4a22021f59314302113a88b733222403fa63cc3 2,720 1.00/1.00 vMB 18
549,665 549,665 000000000000000000240eec03ac7499805b0f3df34a7d5005670f3a8fa836ca 333 0.47/1.00 vMB 1
549,664 549,664 000000000000000000188982f9dc8d7a5e210131ee92eefdb32f928baf5131e8 1,715 1.00/1.00 vMB 5
549,663 549,663 000000000000000000038eaa1fd312df7d17be37650f7abc89c3a7e2106694ce 2,694 1.00/1.00 vMB 12
549,662 549,662 00000000000000000008779bdcce6991392ab9479d01f694b0fbc8aa2f7f3001 1,979 1.00/1.00 vMB 8
549,661 549,661 00000000000000000026b14ede1c83d3f852baaffd5f136f1a85aea629d1bb62 3,011 1.00/1.00 vMB 20
549,660 549,660 0000000000000000000e1759fab62e4ededd9ea0ae990a7753a237cad92b74fc 2,170 1.00/1.00 vMB 16
549,659 549,659 0000000000000000001f7331308a74960324000389dd46f4e96a9d73da1af0ce 1,236 1.00/1.00 vMB 11
549,658 549,658 0000000000000000001871987d54a3ae1c74a381ac5d4b8aa235c85aec58a95c 2,081 1.00/1.00 vMB 12
549,657 549,657 0000000000000000001c17ad4512c580295c2a92c62bfbe83e5fb5ade0568c98 2,053 1.00/1.00 vMB 27
549,656 549,656 000000000000000000201fb988e2c5c5fd6cd55e4f4e9018115a614927553c89 878 1.00/1.00 vMB 82
549,655 549,655 00000000000000000002a73f0188379a84ee692c99265d3a262677c73cf19e5f 1,307 0.41/1.00 vMB 24
549,654 549,654 0000000000000000000d62b5f8c48070a455c4572320eb0d2789685c69e74ba4 1,994 0.99/1.00 vMB 8
549,653 549,653 0000000000000000000d5b007c439250d1dedae044105a9a53078fe6ef4c3e50 728 0.27/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 807.38 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: 2,817.83 GB
    • Received: 144.96 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.