Transaction not yet indexed

AB1myXRbHgoahSWtede7ixKfqvkAKHhAMFWFypnRBd57yZ33MPcet3w8kvBTrS6Xio5dTvFdEaPcjDxJBVxCyVh

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