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Memory Pool

46,809 transactions
28.33 vMB
0.11308282 BTC
Random Selection Loading Transactions
Max Size: 148.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 709736db116e0d951c430dbdb86a12d728e1e5f2cee2a88b12f122eb4828a639
Version 20000000
Previous Block 000000000000000000002d329f64171128f24895d65f294da7fb5276d5bc24ec
Merkle Root 6e9f3f8644124c4e23b01bdedf615fa74a35dbbacaaccaa4c6fc5d71069ddb5e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,703
Size: 1.00 vMB
Total Fees: 0.04821716 BTC
Feerates: 349.04 > 4.83 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,935 (607,161 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,774 307,774 00000000000000001b40d10ebf4409ecbba8e18f3eeace9239d3d9919f297279 512 0.20/1.00 vMB 45
307,773 307,773 00000000000000003a431c9b3e13b03616cae0007104d2494d3c475e4625aa38 121 0.19/1.00 vMB 12
307,772 307,772 0000000000000000128eb83d4631a29deb4594a25c4cff1079d087033f6b4c97 394 0.28/1.00 vMB 27
307,771 307,771 00000000000000003f02c7e77a15b3a31dc2852befc03f7e5bed9ab1ded8d4bb 268 0.34/1.00 vMB 17
307,770 307,770 00000000000000001b822149c947b3b8c1cf5b1078a01aecfef9779ff726ad14 731 0.35/1.00 vMB 29
307,769 307,769 000000000000000003e09f93b8d5799df8677301437b331c543e6dffa3dd018b 512 0.16/1.00 vMB 51
307,768 307,768 00000000000000004992f9867198e8cbc435944b06eb9f76ced53ad3b921bc8c 915 0.48/1.00 vMB 40
307,767 307,767 0000000000000000115d5398f6262fa31b3ea97aea3d13f797a01f8cc522be34 126 0.07/1.00 vMB 31
307,766 307,766 00000000000000003ecd0d7606514acda9712783bf7735bba33940678c669921 111 0.05/1.00 vMB 41
307,765 307,765 00000000000000003504274b78b01cc56ff479da65e370668dd58ce5201d8cfc 24 0.07/1.00 vMB 3
307,764 307,764 000000000000000015b4abdf3df1283d0465dd303ef7cab3021872784054403f 273 0.12/1.00 vMB 37
307,763 307,763 000000000000000040e25f7d2f275f49d1b591f0d6e3ff91c2630c752ffefa0a 739 0.40/1.00 vMB 39
307,762 307,762 0000000000000000185afe98037ae70cf95033f8826c62af295543f987a19bbe 158 0.09/1.00 vMB 27
307,761 307,761 00000000000000004a6a6cf1b53c39ac08e03cbcc49b8b7920f99070791472e0 93 0.06/1.00 vMB 31
307,760 307,760 000000000000000051a213e221696b60c72629699aba5ec1b9dca022874179bd 89 0.05/1.00 vMB 31
307,759 307,759 00000000000000003b112321c359869bded62958598c0aaed8b4211cae303f4e 97 0.08/1.00 vMB 16
307,758 307,758 000000000000000010f12db45934f02fa55d9609f708448f2922c9760409ff89 227 0.14/1.00 vMB 26
307,757 307,757 000000000000000000d745e96f5df09916856560ccf607235f1a0394490038c4 298 0.17/1.00 vMB 28
307,756 307,756 000000000000000025b6cd9b1b4a165fd8bf2529d1de8f0c2723b66697b653a5 210 0.13/1.00 vMB 24
307,755 307,755 00000000000000001c7d9db7c9ce896f12c5d33a62f60b4aa09c6ca98e35be78 652 0.35/1.00 vMB 30
307,754 307,754 0000000000000000439c158e00ada4ac6b983abec21b782e2df6487b59a2bbf0 101 0.07/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.27 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: 656.71 GB
    • Received: 14.42 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.