Transaction not yet indexed

5B1RSiNDUYN18sXFTgpkvtLqmnwdo36frbuqoiPTsdLY2zfFTyxhQZaqWQ9ZK6EbUfs9avs6ApW7ftLaaLXd5ASu

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