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Memory Pool

70,305 transactions
26.59 vMB
0.06944355 BTC
Random Selection Loading Transactions
Max Size: 160.49/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9fc7a49d0f89f2325e58fe1ca6a5ce60e08729451712a1a4e0d26aebaa35128e
Version 20000000
Previous Block 00000000000000000001b9a43a13d61c36ff197c8d441de04206a35709143d9a
Merkle Root f12b3589727472e80f9f384ed689f6f646f8bf06e4fefc7fe4e284e157e0970e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,565
Size: 1.00 vMB
Total Fees: 0.01278611 BTC
Feerates: 120.00 > 1.28 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,468 (910,747 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
4,721 4,721 00000000431a290feaa4b51f9a201631b00ea54ea01435100ed20e55e0963e57 1 0.00/1.00 vMB 0
4,720 4,720 000000009c292ebfb80f9150451714e3b498fa33ebe58ec300d25874f8b4e953 1 0.00/1.00 vMB 0
4,719 4,719 00000000868d2a95184084ae9fae816835abca222eefc1b8f847d6a68d91f99e 1 0.00/1.00 vMB 0
4,718 4,718 00000000348b122b754c4a07ef4ed500412faa566250573da396c342f72398c6 1 0.00/1.00 vMB 0
4,717 4,717 00000000db40a28de1fe7a8ee77a6e426524a7620d91823ceaccc44e1f358a2b 1 0.00/1.00 vMB 0
4,716 4,716 00000000860ca8c60f8aec1e145540c0c9ed3e741e9a38dea2412d70db8b0785 1 0.00/1.00 vMB 0
4,715 4,715 000000002a05ba76ab6d662d62679bc3b04effd6f3c3345ebb9e5331f8053473 1 0.00/1.00 vMB 0
4,714 4,714 00000000a383976c25e2877bfd93117cf1df074c9f16a9d687dfb2aa55bac1c3 1 0.00/1.00 vMB 0
4,713 4,713 00000000997e91910e76da16f8207862bdad141504816c81e66c5df0bce1f24d 1 0.00/1.00 vMB 0
4,712 4,712 000000005439691d25a97a4fcc33a982e745618a4e42ca2088ec418caeecb80a 1 0.00/1.00 vMB 0
4,711 4,711 00000000b16e03d850b9eee7f0aa099f3f611d6cba11e30c3781d0eddece526e 1 0.00/1.00 vMB 0
4,710 4,710 00000000f26d5ffd03f51adb5e1e592fa8d66a5e10c83ad5d4614f351abdb1f8 1 0.00/1.00 vMB 0
4,709 4,709 0000000040c6b1f9f568a56c3b3838916f0cbb2c3ecfe0f49fa14e9c537483ff 1 0.00/1.00 vMB 0
4,708 4,708 0000000044b3121de12d1bbf5b5a6b1b78ade1373c01cc44b064e6552fc24491 1 0.00/1.00 vMB 0
4,707 4,707 00000000f097957affb589cbe6e4f3c79fcf466a9848f0d3da1ee3f8dfc61897 1 0.00/1.00 vMB 0
4,706 4,706 00000000636f4b6f9c7576fd3b5e325248fdc85741f0658e5d4f161f7e6d7996 1 0.00/1.00 vMB 0
4,705 4,705 000000004865ee4434a66a9bc8a803a64d696132b2b00e24b23f45d49ac10572 1 0.00/1.00 vMB 0
4,704 4,704 00000000466a967e8b5c1c483f221fca9f399bafae18f95822db0bc37f118f0a 1 0.00/1.00 vMB 0
4,703 4,703 00000000523ea570173e660ea90db89102290078c4bf095f328c8f8609c11afa 1 0.00/1.00 vMB 0
4,702 4,702 000000001f4a0a1f256b1b8d2a6d62eed2751994d00df816bbfb27ceecd908f0 1 0.00/1.00 vMB 0
4,701 4,701 00000000d6be90582197a2edf3a3a69b11a0672ff4131f2554d15c750678ac57 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.21 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: 755.39 GB
    • Received: 18.95 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.