Transaction not yet indexed

Mdc2VWVxfLVNUAk5tzP97JGCsDLFz4bAahm1JaWvHar5NaywWZAg5sdGtWU2dqiQ9SyW2QtESSFS5BiFjsg9HQa

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