Transaction not yet indexed

MG55BEKVfyi3prB3Das7jVU3LbHJiVqpmvDf1xnCMBECXC6XgDB3XGxCaxZvcRVwt4jroP5eT1fyoH5eJCJ7riv

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