Transaction not yet indexed

53FuCa3UgZTFxYsyZmnR8smK7e45DapdJ3wusby4FyovAUcE6qxKh17HBiqb22aCP9b7zahR2G1Zm4bZCQ1FZwZ9

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.