Transaction not yet indexed

mri8SPJUV4q8dY4yfQKMs36JPqKWWjjM1MWAMCkBryeiSLB6tgG5fbY4Lm7w8nCtdWGFvGV87gg6fs2Ff16VaF9

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