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Memory Pool

74,420 transactions
30.10 vMB
0.08296125 BTC
Random Selection Loading Transactions
Max Size: 172.60/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 21cc3eea77e279bda508eadccdfd2a9d60b7bf5af23df7addcfffb662cd19cf6
Version 20000000
Previous Block 000000000000000000011482ebae814e70a9f8e811d6292cccb75fcfef31b0cf
Merkle Root ec61557a68f6f239c654c96813c1ff5d87afbecb5652b04fffc83894e4d459eb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 953
Size: 1.00 vMB
Total Fees: 0.01201449 BTC
Feerates: 146.36 > 1.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,055 (511,283 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,772 403,772 0000000000000000042110126a7450c2c6ea5c3656ac0b56a399939c0f4e52d2 2,421 0.93/1.00 vMB 55
403,771 403,771 000000000000000004cb93ca8a05d035de28566423eaf08e44fa76fc9632c826 1,922 0.93/1.00 vMB 42
403,770 403,770 00000000000000000305a5b0a9187558add1321ca6f9d9675700fb3b11274d10 2,787 1.00/1.00 vMB 72
403,769 403,769 000000000000000001b30df49ba6087ee4bbb227831f98baa0de3794bc88c777 1,555 1.00/1.00 vMB 35
403,768 403,768 000000000000000001af391546dd24c75826ef2def81d87beaedce1c8868f602 2,116 0.93/1.00 vMB 40
403,767 403,767 00000000000000000156f36501820b518bf1f09e6225503a8ced5eb53699f09c 2,707 0.93/1.00 vMB 91
403,766 403,766 0000000000000000027033ebf8c16992a21e10ea1e0961f2fbf50f7db1eca898 2,517 1.00/1.00 vMB 47
403,765 403,765 000000000000000005f2c71cf7c3ed34954f983d0f71d08cd746d5de976b4827 1,386 1.00/1.00 vMB 32
403,764 403,764 0000000000000000056893c43c5f10023fa3d2c4aca2cbfd63dc189ff5be1a07 1,307 1.00/1.00 vMB 29
403,763 403,763 000000000000000002f51bb973d1b7e12e7fa5315b6d8030d5fa7101f1239cfb 1,741 1.00/1.00 vMB 28
403,762 403,762 00000000000000000579b9532507fcfde131ce96fdc8ee193921612ba88bd03d 1,836 1.00/1.00 vMB 39
403,761 403,761 000000000000000006966fe3439d52ded041ab380c6589ebadb2b373231dd083 2,286 0.93/1.00 vMB 59
403,760 403,760 00000000000000000538690f4d86de435f07d7ce0a71a3a458ea1d56f264d301 2,122 1.00/1.00 vMB 50
403,759 403,759 00000000000000000060154fd05aaf6788d7f6a52218f1c6814ce13842d19af0 594 0.28/1.00 vMB 45
403,758 403,758 0000000000000000053948010f48d49779e247a57152efc6bdeaaf3e0d49d49f 1,886 1.00/1.00 vMB 26
403,757 403,757 0000000000000000017b5eb56619fe2dbfe590bfe86bb86245b689a2e47247e5 2,385 0.93/1.00 vMB 54
403,756 403,756 00000000000000000471e4db4dc47ee06f8a5b71a888401a28a4ea53539920e6 1,609 0.79/1.00 vMB 40
403,755 403,755 0000000000000000018df8bc907a6613dc0c5fad01aaf50e528a53651005886f 581 0.63/1.00 vMB 26
403,754 403,754 00000000000000000257d221b0a07e89f69d3ccc7cc6d8895b56cb86df14b95a 1,362 1.00/1.00 vMB 26
403,753 403,753 000000000000000001e9f3a403ef1466c3e019e9ad1502809ababf1656d29fcb 2,891 1.00/1.00 vMB 58
403,752 403,752 000000000000000000456d05ed97262f228858c102b9d5cf268eab99770c5a1e 1,757 0.86/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 782.49 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: 668.25 GB
    • Received: 15.44 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.