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Memory Pool

81,844 transactions
30.55 vMB
0.07845858 BTC
Random Selection Loading Transactions
Max Size: 184.21/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 634adb796c2b8b9693cc2e5a4d8db89bf983ae9b14a565f827800bd1c493fe8c
Version 20000000
Previous Block 000000000000000000004deb7d1e347c8f6581c1f9b70e6ff46143ce8ce3cc35
Merkle Root 894a645dadc6dea63261cb38fd74853dc54c5bfd8b6f7e0a6c0a20ae182487ce
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,134
Size: 1.00 vMB
Total Fees: 0.01505183 BTC
Feerates: 40.91 > 1.51 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,975 (280,012 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
634,963 634,963 0000000000000000000bff85073e76f844f186ae6292c57c675657d07d79b57e 1,515 1.00/1.00 vMB 18
634,962 634,962 00000000000000000013833ca6285ff0df7b66c51ff4bd64201517f700471ad9 1,651 1.00/1.00 vMB 18
634,961 634,961 0000000000000000000f9ee227422a23e3d10853b786ee347ce66b061984575c 2,603 1.00/1.00 vMB 48
634,960 634,960 0000000000000000001034b701de34f0f00a38862761f905baf3dd71264e6113 2,499 1.00/1.00 vMB 41
634,959 634,959 0000000000000000000ea5ecc7b3e198d1ab248dd1be34e5cff81eaccadf05ed 2,056 1.00/1.00 vMB 7
634,958 634,958 000000000000000000090afe1877880c8346343c434a835640a218f9f8874c39 2,337 1.00/1.00 vMB 53
634,957 634,957 00000000000000000012ae409ec74311c6fa5deaee61ac4e53915700f21b75e0 1,715 1.00/1.00 vMB 7
634,956 634,956 0000000000000000000bba8a836f0f4d7b93fd03c4cde4e92772927e3c67c818 1,409 1.00/1.00 vMB 24
634,955 634,955 00000000000000000002118414ff53e9fe91fe73ad3dd6b73a53dfe87b2c9ccd 2,164 1.00/1.00 vMB 20
634,954 634,954 00000000000000000005536b6d6ac3ab3ce8dd9be94db3a7948caad991793e66 2,532 1.00/1.00 vMB 32
634,953 634,953 00000000000000000000719fade241ab476fc33841fa0c155fa06ace12cd36fa 2,458 1.00/1.00 vMB 32
634,952 634,952 0000000000000000000fd87de5f2a7963ea764c6b767ae57623ec6c2884df5c5 2,025 1.00/1.00 vMB 41
634,951 634,951 000000000000000000000a415a090c9dc5332235a80253e6a90506c31550fe50 2,806 1.00/1.00 vMB 53
634,950 634,950 00000000000000000003efccdd987dd6d93ba18327eef8fd4b46d0de863eb14c 1,813 1.00/1.00 vMB 14
634,949 634,949 000000000000000000051f8864b8eddf483e7d2b941d626ecea1de70fa0bf551 1,660 1.00/1.00 vMB 15
634,948 634,948 0000000000000000000e760a04fc958a0631d47490b5f111d0d6aca418b9df17 2,735 1.00/1.00 vMB 14
634,947 634,947 00000000000000000011f9866ca32fbbbb3cfba26af498dcd98c0f013a920021 2,538 1.00/1.00 vMB 22
634,946 634,946 00000000000000000013f43456fe2e94a0760eaf779912e0fa37dfb64fe4ccdc 1,435 1.00/1.00 vMB 43
634,945 634,945 0000000000000000000230f84a09bf0d7a8295bfbc44721330328f3732e1ffc3 2,670 1.00/1.00 vMB 22
634,944 634,944 0000000000000000000b1f0c731a209833d5b178e6051542bf394f16785d5e4f 2,347 1.00/1.00 vMB 48
634,943 634,943 000000000000000000120e585dd5344a13279fd8d2b78f51a416c93584995e09 1,859 1.00/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.35 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: 661.73 GB
    • Received: 14.82 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.