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Memory Pool

81,779 transactions
30.09 vMB
0.09559365 BTC
Random Selection Loading Transactions
Max Size: 181.65/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bbc1cf8157237ebd15c42a7249943a87215fdd9c8d1583d3736eb8f0a6761c69
Version 20000000
Previous Block 000000000000000000014edc16f735012cfd6c99b298f4296e1026fc6bd193bb
Merkle Root 33d586c0fb9f68569bd70c6b6413bfe26cd270eda35464decdb5f91c912cae8e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,968
Size: 1.00 vMB
Total Fees: 0.03404161 BTC
Feerates: 526.32 > 3.41 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,967 (620,326 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
294,641 294,641 000000000000000084d0f9ca6bc224838ccd8c9ba37f48f361656aaf83fe66d0 586 0.29/1.00 vMB 43
294,640 294,640 00000000000000009f69e8f4d85e47e2e033879cb4b61a1544bd4682dd2f453e 439 0.19/1.00 vMB 57
294,639 294,639 00000000000000001e0415c182c1b1f0e139bd4586cbecbd03ee0b47ab38bdda 64 0.02/1.00 vMB 55
294,638 294,638 000000000000000069767c9ba0448bfb08d175b63df0b9d19413201f20d7041e 424 0.27/1.00 vMB 38
294,637 294,637 00000000000000006dbfe37201586370e393dfac5cf87460ee846af51f1ff040 130 0.09/1.00 vMB 21
294,636 294,636 0000000000000000b07ab69d198fbcbb1a3a33c28e9f3e8e73e4458449959bcc 31 0.02/1.00 vMB 14
294,635 294,635 0000000000000000123d8ace7df72c7a6a62116dc4626ff930a71d2e8a23889d 148 0.27/1.00 vMB 14
294,634 294,634 00000000000000007cd4bc752daafbca8f563a87cd3df19063f4466c70f07819 409 0.15/1.00 vMB 51
294,633 294,633 0000000000000000a9da9c08f29b947cd135f89b5c66a6fbcadd5b3dc4b53e65 635 0.35/1.00 vMB 34
294,632 294,632 00000000000000008e4bd1d54c9fa7ab9aaef9ca1fb29db1a452c6411611299e 710 0.35/1.00 vMB 42
294,631 294,631 0000000000000000ad041173d8f9e0927389e537b2413ef24129e9266f069900 25 0.01/1.00 vMB 35
294,630 294,630 00000000000000008b9dfe93083df8a6c91890bf023573fa98869fc798a336b3 75 0.04/1.00 vMB 16
294,629 294,629 0000000000000000af7f43a08965cf70c72478cc9d94e05e3d6833888ab2081f 87 0.06/1.00 vMB 22
294,628 294,628 000000000000000086ea1e1249552164621926ca9f0c798e12b4dab514a998a9 965 0.42/1.00 vMB 46
294,627 294,627 000000000000000040493235d7aa0a034b1adec88e411795e8279bbf951ba39e 81 0.24/1.00 vMB 12
294,626 294,626 00000000000000009b03d9dd76a0de829e6c24c11d01467a72477e1b5172bd71 688 0.35/1.00 vMB 46
294,625 294,625 000000000000000085610874942dd8229f72ace06e1c3e52ce232302e26e149e 512 0.21/1.00 vMB 44
294,624 294,624 00000000000000008bb96a2fe2eb2bd705d907c791ddeb2a152a60dfecb30791 16 0.01/1.00 vMB 12
294,623 294,623 000000000000000057e851cd32cfbe3ca1d3e2a65cbfb332115d95d058a5405c 113 0.05/1.00 vMB 25
294,622 294,622 0000000000000000563fb14f5817e4b92570ea2cb8ce3a1b203867443dac9a8e 256 0.09/1.00 vMB 55
294,621 294,621 00000000000000001d784af8cc3d0618d6a791ce46580847245ca6e55aa660cc 612 0.37/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 782.33 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: 660.41 GB
    • Received: 14.72 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.