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Memory Pool

17,206 transactions
8.43 vMB
0.04878036 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 46.82/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 549556092c3f893d6937fc1ad01b352f101049156217c492aba4c9f2899476a4
Version 20000000
Previous Block 00000000000000000001794318ab8b212b0d0ba2784d9b9715a2dc93a4340708
Merkle Root 0f977bfeb1f00fccbef62f069573ca6cab5cdea5f946c06b47cea891fcc971c9
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,072
Size: 1.00 vMB
Total Fees: 0.03049215 BTC
Median Feerate: 2.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,419 (564,684 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
348,735 348,735 000000000000000004eb252ea8b758f268f1f3b3fd32d685e19423a61b23282d 755 0.59 vMB 18
348,734 348,734 000000000000000000fa77d265fd86d8a8540601f9816f261ea9c6b9d6ee1ee9 1,083 0.75 vMB 23
348,733 348,733 00000000000000000a15a29cb6283279eda70d5edea0aa411252a45e5d3fb520 607 0.75 vMB 14
348,732 348,732 000000000000000004be065c23425ba7f11a8848ac87392873190b931cf43a6c 1,885 0.75 vMB 37
348,731 348,731 00000000000000000aad3ffb1df5387f754ee905a2f2876e7c8789ce65d3ed55 971 0.50 vMB 18
348,730 348,730 00000000000000000d6569c80f71fcdd99166a2d7c23f7782aaed3e84d6f2061 832 0.75 vMB 19
348,729 348,729 00000000000000000fabbade458cef8a7e37aa249dd4f3ad298cae65a2ec7221 1,737 1.00 vMB 25
348,728 348,728 0000000000000000085af0afedd7434f7924acddf758bcc289d2d19e3308f565 338 0.28 vMB 18
348,727 348,727 0000000000000000029abac931a477afa3b2b1e319223367a07855b2ab5550cd 1,095 0.67 vMB 23
348,726 348,726 0000000000000000090a5ccdd3526f90f4bd52e87dc17d365eecb5c8ef1bf3ea 403 0.22 vMB 23
348,725 348,725 0000000000000000077901ec8196abb1d1b43ee7f2531147cc9960a05a28202b 646 0.69 vMB 15
348,724 348,724 000000000000000013a350b482707119d80e89eac55c0c5c493437d514238ef8 1,281 0.75 vMB 27
348,723 348,723 00000000000000000492bbdd49faed89b8e588e24afe4b73642aa7f87efc58e3 324 0.35 vMB 22
348,722 348,722 000000000000000012aaf7e36b2149a78d5e92b86ecae524926362c1ebadee23 43 0.02 vMB 53
348,721 348,721 0000000000000000049bccefa4ff8acaf1f238bc00f6fda0772d487ed6b5da98 482 0.55 vMB 13
348,720 348,720 000000000000000001a6dc9b5ba27117744a4740d6eee6c4527bc5c9b8035052 643 0.25 vMB 52
348,719 348,719 000000000000000001dbfcea514bf15022c928f3a07ac338c86ce5db24dbd10d 899 0.45 vMB 33
348,718 348,718 00000000000000001340c018e74451eeb499830702e7257ddc20e7acda166e6f 826 0.55 vMB 25
348,717 348,717 000000000000000011e55b93cbb2898eaad8f8164ada5eebeb6e8ae978865f50 683 0.39 vMB 27
348,716 348,716 00000000000000000a7ac973b9a8591361f6bc6e6b6b69eba7872b140ac3fc3c 247 0.16 vMB 10
348,715 348,715 00000000000000000e536f7eeab408ac332778d50bee76ce144dca2bdce7e42b 142 0.09 vMB 24
Previous 10 blocks ↓
Total Size: 779.60 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 293.46 GB
    • Received: 1.22 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.