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Memory Pool

73,295 transactions
27.22 vMB
0.06307027 BTC
Random Selection Loading Transactions
Max Size: 166.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 515ff307c859a41c37fa50e6f3c7de873644cf1cf410aadd7cb354f9b3e7546c
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root ec9f87c64f8c0d9252fdde323c1d474e337f80deeed7e90a9a147286b570c447
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,440
Size: 1.00 vMB
Total Fees: 0.00534680 BTC
Feerates: 73.20 > 0.54 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (576,666 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
338,642 338,642 00000000000000000c77ce7d330283e99216f5ceebdbbbcfaa40e80e9cb977c8 298 0.23/1.00 vMB 17
338,641 338,641 000000000000000012079c0f09dc6e1b389c7ed4019376bf41728736f171fa53 1,372 0.75/1.00 vMB 27
338,640 338,640 00000000000000000b9dc984baf19b66c9000a8256fefd992fbdc383eb503ecb 176 0.11/1.00 vMB 24
338,639 338,639 0000000000000000085f38e63d0ea00764c517132d3da89baa328e4104bb5580 222 0.13/1.00 vMB 23
338,638 338,638 000000000000000001a6e68852e181225ae7ffdf6001c04097bd0a3ffb0f4af3 78 0.03/1.00 vMB 23
338,637 338,637 000000000000000001403c9d40b16c2e51904a182429a75bfd26d10bda517185 106 0.06/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.95 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: 715.13 GB
    • Received: 17.65 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.