Memory Pool Memory Pool Refreshing

4,123 transactions
1.50 vMB
Show Random Selection Loading Transactions
Max Size: 9/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
2 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,851 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 2,926 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,850 (658,705 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
249,145 249,145 00000000000000698f4faa86a9b51073152c8522c9cbc1141f94a1dcf65093d7 0.12 MB 255 163
249,144 249,144 00000000000000459df124a0bd835d974ba9cfbebff3dd7239191635f4615e17 0.25 MB 567 136
249,143 249,143 000000000000002393c57e1420c9c5fc5c20473c551d9e49c86f6d73c0efed55 0.20 MB 456 192
249,142 249,142 000000000000003a9a2ef63e182b482dbc74f67ddbe6554153cd812d942e1937 0.08 MB 207 147
249,141 249,141 0000000000000030a2385a5afdc8b1725dbf4ae23c848c84c1e07ad93c0a10ea 0.01 MB 31 169
249,140 249,140 0000000000000064851cc2a3623d0bf9b2d9746f7633fb0f6d9fdb9ec334ce7f 0.02 MB 50 134
249,139 249,139 0000000000000063009a30d6047590ed0ae9ad4869dad4e3ce87ce74e22ab12b 0.09 MB 203 121
249,138 249,138 000000000000002fd3e675d52d1d79130139c6a791c2160b469967c9bc5d8a19 0.19 MB 415 132
249,137 249,137 000000000000002ddbcd0f5c52d12618594d69352f87b5b46adef62d3e671205 0.22 MB 529 130
249,136 249,136 000000000000003fdd25a6e91e2f12f3a86f6f50db663e788f5822b6f378adcb 0.11 MB 262 120
249,135 249,135 000000000000001c8f0ee132c169bfbeb813e1243a2987ad8bc77005a3cf526a 0.02 MB 27 70
249,134 249,134 000000000000005ed45bc9f530752d1cd49d0c8be74b05fa5d16f241d71b2931 0.01 MB 21 154
249,133 249,133 00000000000000811c74f314140ea7a6fef20909ac2414dbb3d94bdc3f2ecbfd 0.08 MB 183 163
249,132 249,132 000000000000000d7fcd62e42978d04823b7ce1e74243587d700803047e6ba68 0.13 MB 293 888
249,131 249,131 0000000000000073f624ccad7afdabb68f1de00fb74f8e136f4075ee678d6192 0.10 MB 234 135
249,130 249,130 000000000000002894cccd6f0e23c908295d4a4b745108dfd562b3498a78f3e1 0.07 MB 168 139
249,129 249,129 00000000000000500220594d66f1d50a4cb228d651b2c9f0085c36199d43dfe7 0.14 MB 304 104
249,128 249,128 0000000000000078398a8da614420ba4b86af8b55aa63072ebc748af61ff4151 0.07 MB 140 92
249,127 249,127 0000000000000029798e488d1cdc89d1b486a594f158c01f97b2baeec032fe67 0.03 MB 79 105
249,126 249,126 000000000000004422942b2bcb15565d9b8b4f85a903fe20171b6018719e68d3 0.21 MB 465 129
249,125 249,125 000000000000002f485d82abb2c5c153a73b38a8e6046d56b3de15414da7020a 0.03 MB 84 53
Previous 10 blocks ↓
Total Size: 769.26 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,635.26 GB sent, 94.22 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.