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Memory Pool

80,829 transactions
30.38 vMB
0.08758035 BTC
Random Selection Loading Transactions
Max Size: 182.92/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ef9081c717871dd60822574edefa195286cab992fb2513f56cefc22c07fd887a
Version 20000000
Previous Block 00000000000000000001aca26b346205baa2e9232310a58a6e3cd40e54538cfc
Merkle Root 1c1a4289524235ff5659b6e430748fb0128e602018c8ed3fb649865daa30fe3c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,508
Size: 1.00 vMB
Total Fees: 0.02237681 BTC
Feerates: 163.06 > 2.24 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,169 (279,448 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
635,721 635,721 0000000000000000000a5d39330b92ad60b102e3cadbb58d3e1d2eb25b08c7f8 2,761 1.00/1.00 vMB 30
635,720 635,720 0000000000000000000307fd0a3785b8007ee26041bae69da097609a0ce64ad7 593 0.27/1.00 vMB 21
635,719 635,719 000000000000000000013dd6071af5ca0c85aa0a5a6e6a709772fce7b07c4a97 1,068 0.44/1.00 vMB 22
635,718 635,718 0000000000000000000fe1319478a45bbe7f8ce716800a5940c8d4ea6d1d3f2d 1,479 0.52/1.00 vMB 9
635,717 635,717 000000000000000000095331c12e63b899b7b1643a47a179b21318d5a96352f0 2,709 1.00/1.00 vMB 12
635,716 635,716 00000000000000000001859d6d2d9bb26da3b744104e79c80315d6db0e545c5d 2,444 1.00/1.00 vMB 23
635,715 635,715 000000000000000000093d5f008c3f58de2771c7c2b7ccd5911d6dde7da9f5b3 2,258 1.00/1.00 vMB 31
635,714 635,714 0000000000000000001160efba319ae365eee93466d632ea4b13345af32f0d3d 2,281 1.00/1.00 vMB 52
635,713 635,713 00000000000000000000866bb536132536d05e0dde0d8cf1e85236393e8ba473 2,554 0.94/1.00 vMB 26
635,712 635,712 0000000000000000000b6c073a8052798879bd71db6c7b2b34067422eaf8ed96 501 0.20/1.00 vMB 20
635,711 635,711 000000000000000000017844593d30a7e8ddc5956483ea8196c7a96e58b8334d 2,718 0.91/1.00 vMB 24
635,710 635,710 0000000000000000000eb2e8f0ff8692d5c4ae4784cdb502d3622cdce9de5eab 2,102 0.80/1.00 vMB 22
635,709 635,709 00000000000000000000f938e1ccf76c457bc62c87fa38347922ddf4eb2c4b0a 1,996 1.00/1.00 vMB 9
635,708 635,708 00000000000000000009449ea05783c2c68bbecd0ed43a8836999798030f3b42 2,554 1.00/1.00 vMB 36
635,707 635,707 0000000000000000000266e1220963414e581f714c3bf3bf5142b800d582dd5c 677 0.33/1.00 vMB 19
635,706 635,706 0000000000000000000c55edcc535261b75e34ca5cd2ede59f3ce81c780ae467 2,574 1.00/1.00 vMB 22
635,705 635,705 00000000000000000008b4e2b69362e9858ce0111892845225447c04599756fd 2,942 1.00/1.00 vMB 23
635,704 635,704 00000000000000000000a246ecb018622d0909a70ba7b0953fd7ec87a396e0a7 2,873 1.00/1.00 vMB 22
635,703 635,703 00000000000000000000eba91aad78007fed11720ee5e121246abdcaeb0bf8d9 2,255 1.00/1.00 vMB 41
635,702 635,702 00000000000000000003f038321e26ac71e11d22b4f0ceeb3579d3074c20f547 1,792 1.00/1.00 vMB 24
635,701 635,701 00000000000000000004e79504f676a393bdd71cb3aa48fdf0aa617f63c017d9 1,973 1.00/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.69 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: 691.76 GB
    • Received: 16.50 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.