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Memory Pool

38,838 transactions
27.46 vMB
0.06442939 BTC
Random Selection Loading Transactions
Max Size: 140.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3e0cd296cdec4333b354c46edaeb495c785dc1b28f12faec8c786f82071371d4
Version 20000000
Previous Block 0000000000000000000150af92ee92bd2e82ce4cfb7457b8417f1c43deb942f9
Merkle Root 400ee58d139d51c35847b8312f9463359df78ac182e96ffed5a6e632f375e0e9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,654
Size: 1.00 vMB
Total Fees: 0.01230926 BTC
Feerates: 100.95 > 1.23 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,644 (664,763 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
249,881 249,881 000000000000000c90209e584a952722c97966b4d321bc50f5fd97a2b04100c9 411 0.18/1.00 vMB 202
249,880 249,880 00000000000000737ac765a841bb995bcd33803b79a2329faa48fbb00fc5a417 138 0.10/1.00 vMB 98
249,879 249,879 00000000000000714f2b786bd284ba0f731f496e43b977f316d08e0b63efe4d4 206 0.09/1.00 vMB 130
249,878 249,878 000000000000003dc89d92736fd9d6e71951fa6b6cffab875c27df219b5a0ce4 441 0.18/1.00 vMB 176
249,877 249,877 00000000000000300ed3761a88dad758cc064b3d3038365a476ad225dc2c3b3a 237 0.12/1.00 vMB 111
249,876 249,876 000000000000007cb6570aefd23cbc3acae470c83b738a0902d3b6dd08f3fec4 454 0.19/1.00 vMB 162
249,875 249,875 000000000000000b827b7885d0129982a18a0f6d51b0b95590153b13d60c4bef 101 0.06/1.00 vMB 92
249,874 249,874 000000000000003094bc7dcc655f47312f1dd8d392da3e76ecb2b38d1c0beb91 395 0.18/1.00 vMB 154
249,873 249,873 000000000000007b26cd97215769a24589d2c1fe2d4771b84bca7842590bed36 190 0.08/1.00 vMB 97
249,872 249,872 000000000000007cc1982cd1f8c58258800025280ef1852008ff9fb9fbbf05c3 613 0.23/1.00 vMB 163
249,871 249,871 00000000000000480b512c0ca03377071d57f3ed0d31dbb073d99ec3f262d5e1 242 0.11/1.00 vMB 136
249,870 249,870 0000000000000003494d9e50b4b69a314e45538801a6df5b910f7a8209f6f206 31 0.01/1.00 vMB 132
249,869 249,869 0000000000000036627a6a42b554ba951b6b625a513385e3146d33ad23193ae1 26 0.01/1.00 vMB 135
249,868 249,868 000000000000001c74cc50bc3e7536d1e348ae4e4b433bc4fae5e6a77e82fe62 182 0.09/1.00 vMB 43
249,867 249,867 00000000000000145f026562b91c614272763f9dda58dc9092e31e6da818043c 548 0.25/1.00 vMB 135
249,866 249,866 000000000000007e8c676e8027625f5a9059367ee7a9047aa17aafa8ab1b72b6 383 0.15/1.00 vMB 180
249,865 249,865 000000000000005a52c0b8f84c9d3d4e6854a587e480ca0b808d2b4549464a18 561 0.25/1.00 vMB 146
249,864 249,864 0000000000000022ff1bc13fa39ca2b56f54708139b46a74ad163eed256ab45b 268 0.14/1.00 vMB 122
249,863 249,863 0000000000000027d1b4f4e2ed2afeb0eff3f9fd7cc16643398bf2ce6d2e5719 217 0.09/1.00 vMB 162
249,862 249,862 0000000000000011f5a68984418673237fe8b4677f903d9b6e47e4117faec3e3 204 0.08/1.00 vMB 137
249,861 249,861 000000000000006b9e360498c13038bfc74bd78dedb335df9486ab9fe2a86a5c 424 0.20/1.00 vMB 120
Previous 10 blocks ↓
Total Size: 781.76 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: 632.25 GB
    • Received: 12.11 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.