Transaction not yet indexed

2R8aThAtAU1xRQThLuGm8YJWFuYofdEZXRJP9VVL9dYytJM2uhY6SRDxhPrboDtpdr11vMLEPDjZLVFg5MFgQAP8

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