Transaction not yet indexed

m55efswUJNXmo5xPBfiqqFTQrDwhMHSw2aSnST8tEVAnEmp3d1WpLXv2pmcWUop3wdnv6MVTrqj2UrN4RK3shfR

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