Transaction not yet indexed

MYMerobYvP6FD21pp9rtcfeTFKEkmLv7Gz4LtKJ6hsdo2X4CzJVSm2ux9wShaK2Bfow651j2mnkXMjZ5JpmRUK7

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