Transaction not yet indexed

287U2QeunemL7QcUbxbwUsJKXKNvgZxFejKNhCVkVMDEGp44enKKf7JuvBpZCBoWFv9E7i7oNuMBJbiKaQDoDESC

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