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Memory Pool

84,188 transactions
32.20 vMB
0.10797246 BTC
Random Selection Loading Transactions
Max Size: 193.23/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 54f040a9d09a9c0e8b23a338d531c7cffd5575e024a7d032d723ceca17b87b7b
Version 20000000
Previous Block 00000000000000000001bfe8515d732b65f9547b0b4d60ed4387c4bfdc0108bd
Merkle Root 71f14582f159909bc6b892639d99a7a0990974779251e662ca33e733e44eb266
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,547
Size: 1.00 vMB
Total Fees: 0.02532394 BTC
Feerates: 151.12 > 2.54 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,338 (576,675 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
338,663 338,663 000000000000000017ee3ecf6823dbe2dfcc37b94633e0976a10dde6fc034496 159 0.06/1.00 vMB 14
338,662 338,662 0000000000000000122d8b6bffc081dd29d08a8390b86659da8008eef3d0702d 670 0.34/1.00 vMB 21
338,661 338,661 00000000000000000188f69de9991a8417f8aeafbfc836d09657ff4b9717365e 959 0.48/1.00 vMB 24
338,660 338,660 00000000000000001257a4c6c0633d84c6e4239f389c48c6600b438fa2f7ca5c 364 0.24/1.00 vMB 17
338,659 338,659 00000000000000001071835ce98e10a4a36298017186223e6d10f3f24ef260b8 1,217 0.68/1.00 vMB 23
338,658 338,658 00000000000000000648b3c3cd601f0861fcc34aede10007d7b53822ce16c0ee 357 0.21/1.00 vMB 21
338,657 338,657 00000000000000000af975cbd1b4929085c9821b62ebcbedeb297f7f7219a1fc 345 0.18/1.00 vMB 25
338,656 338,656 00000000000000000137ed7600f8a333a119d0e3dd7097b2a3f3494f88ce0416 630 0.47/1.00 vMB 19
338,655 338,655 000000000000000004fd1cf43e9ee57969576638fbc43377a4c9d4122e4d810b 512 0.22/1.00 vMB 24
338,654 338,654 00000000000000000b3ab70dd57136d81023e30837c77d12c09dac4d517f00e3 186 0.14/1.00 vMB 19
338,653 338,653 0000000000000000011d6025165b1309b3c70d6eb056bd4a9131d21f98df2042 682 0.48/1.00 vMB 22
338,652 338,652 000000000000000000c771b3707c2704ff6ddc684f3f49cdb753ff8f0c1bb9f5 98 0.05/1.00 vMB 46
338,651 338,651 00000000000000000ceb036a77110482b35b0a32b946f5f2ac85ced034630318 1,350 0.73/1.00 vMB 25
338,650 338,650 000000000000000005fed075b36638ffb778b5621120cd8077b1d83806e18266 126 0.07/1.00 vMB 14
338,649 338,649 000000000000000008cb6e4944ebffe7ac94aab3fc7d8cfb61b59deafdfb9aab 601 0.32/1.00 vMB 25
338,648 338,648 00000000000000000416e406291ddec8dac176a387357d5153d924c55cf69713 606 0.31/1.00 vMB 26
338,647 338,647 00000000000000001859cb542b07aac31c11c3629d2483c023a417336c6bbb97 589 0.38/1.00 vMB 21
338,646 338,646 00000000000000000d74e180ed34b74eadf5db911d6f66447da822c66a971b0a 309 0.12/1.00 vMB 30
338,645 338,645 0000000000000000193b14a3fc77a9324850f8cda31eedf1904fdb9add28dd33 8 0.00/1.00 vMB 24
338,644 338,644 000000000000000008e9d2fce0d1705f0c05ea6753b74e08cc9f438bd8f2e2c9 486 0.26/1.00 vMB 25
338,643 338,643 00000000000000000cf2850113a31850ddc4056893bde5eb5d71bfdcdbdbd993 589 0.34/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.98 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: 716.30 GB
    • Received: 17.80 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.