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Memory Pool

81,994 transactions
29.99 vMB
0.09648994 BTC
Random Selection Loading Transactions
Max Size: 182.01/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f8c385dc8e496bdf1c91c099bf47f0a2180817c51c030749bef9937104753e7c
Version 20000000
Previous Block 00000000000000000001cb55e2e618f7d0b14eff6361ccd981eeb53f94067c6c
Merkle Root 10282330ebc810f5d67449e5e6c6b98c62d843ec73181f84bbda6f2685cd207d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,188
Size: 1.00 vMB
Total Fees: 0.02705643 BTC
Feerates: 301.57 > 2.71 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,120 (561,344 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
353,776 353,776 0000000000000000021df02390f30985f34d871e4cc93c4e349cd3b23574bf76 361 0.20/1.00 vMB 23
353,775 353,775 000000000000000006d32d19ac93d07f9e1ec799e1e383c5685dfac9f1fe99be 1,063 0.66/1.00 vMB 22
353,774 353,774 0000000000000000158c2f9cb38f363b4345a77c1da0fbba00282177ecafc5fc 664 0.36/1.00 vMB 28
353,773 353,773 000000000000000015a81b49465cbf5f5c7cf0fc7fce7e7f843ad8e2618b55af 560 0.36/1.00 vMB 22
353,772 353,772 000000000000000012a3984c28eda09427252393c39b0790d93bf8a5d8374483 230 0.10/1.00 vMB 26
353,771 353,771 00000000000000000a9e89d88aa97287b4a61eb528634853a6459cdb946712ca 51 0.04/1.00 vMB 12
353,770 353,770 000000000000000001902c82312a355546981151398487f613d8686762a70fb8 458 0.26/1.00 vMB 22
353,769 353,769 000000000000000004c85ce0718d4e5c80721fbdf12c8ce43039d6868d0449b7 408 0.35/1.00 vMB 6
353,768 353,768 0000000000000000072ace149d93cb55ac939c80161d54d52d60e91d319f9422 1,220 1.00/1.00 vMB 21
353,767 353,767 000000000000000001736ba298c4e3e1a69c99d03949bf9b2a95eb47b816fa9d 1,722 0.75/1.00 vMB 31
353,766 353,766 0000000000000000125e1274a023c98a418b1daee5c8a46b0014b4adf672493a 1,804 0.87/1.00 vMB 29
353,765 353,765 000000000000000016eaa94cb32eeadbce6d404bf858f21614a90bd40c0239fc 255 0.28/1.00 vMB 13
353,764 353,764 000000000000000009ee455898017c9737491306512f409d1d0556a9e0fa30ae 462 0.22/1.00 vMB 25
353,763 353,763 000000000000000002121349b3fdbefcf69a94c54325ecc0709f490caeda0d78 110 0.05/1.00 vMB 21
353,762 353,762 0000000000000000102c8192bcabaa67bf5175012657e9035db80202e54f41ff 604 0.37/1.00 vMB 24
353,761 353,761 000000000000000003234d4c1cab7a17940c30c9168d7fa015174228944c1bab 876 0.46/1.00 vMB 25
353,760 353,760 000000000000000015013e3dfb69e884ceea5e286241e0df62aca30829f4ae43 1,957 0.90/1.00 vMB 28
353,759 353,759 0000000000000000066ded1966f9ac3bb71370897e7baee11a62c020d9047374 502 0.21/1.00 vMB 30
353,758 353,758 0000000000000000042f968d7c5c0f0828e0706f0eab31c5627c5fc3d4934204 1,498 0.78/1.00 vMB 28
353,757 353,757 00000000000000000e6ed6f2db8296aab547670f4cf23847fec76161723efc46 595 0.28/1.00 vMB 31
353,756 353,756 000000000000000005df9cde9a6f9541a748aacff2078ec1098e3f98b722ec21 97 0.06/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.60 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: 671.75 GB
    • Received: 16.00 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.